commit f5df4e9881cd2959d1768dccd7769a1cba8deffe
Author: Jörg Prante <joergprante@gmail.com>
Date:   Mon Jan 30 23:57:40 2017 +0100

    initial commit

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..3e42bcc
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,12 @@
+/data
+/work
+/logs
+/.idea
+/target
+.DS_Store
+*.iml
+/.settings
+/.classpath
+/.project
+/.gradle
+/build
\ No newline at end of file
diff --git a/build.gradle b/build.gradle
new file mode 100644
index 0000000..77abba5
--- /dev/null
+++ b/build.gradle
@@ -0,0 +1,103 @@
+plugins {
+    id "org.sonarqube" version '2.2'
+    id "org.xbib.gradle.plugin.asciidoctor" version "1.5.4.1.0"
+}
+
+printf "Host: %s\nOS: %s %s %s\nJVM: %s %s %s %s\nGroovy: %s\nGradle: %s\n" +
+        "Build: group: ${project.group} name: ${project.name} version: ${project.version}\n",
+        InetAddress.getLocalHost(),
+        System.getProperty("os.name"),
+        System.getProperty("os.arch"),
+        System.getProperty("os.version"),
+        System.getProperty("java.version"),
+        System.getProperty("java.vm.version"),
+        System.getProperty("java.vm.vendor"),
+        System.getProperty("java.vm.name"),
+        GroovySystem.getVersion(),
+        gradle.gradleVersion
+
+
+apply plugin: 'java'
+apply plugin: 'maven'
+apply plugin: 'signing'
+apply plugin: 'findbugs'
+apply plugin: 'pmd'
+apply plugin: 'checkstyle'
+apply plugin: 'jacoco'
+apply plugin: 'org.xbib.gradle.plugin.asciidoctor'
+
+repositories {
+    mavenCentral()
+}
+
+configurations {
+    asciidoclet
+    wagon
+}
+
+dependencies {
+    testCompile 'junit:junit:4.12'
+    asciidoclet 'org.asciidoctor:asciidoclet:1.5.4'
+    wagon 'org.apache.maven.wagon:wagon-ssh-external:2.10'
+}
+
+sourceCompatibility = JavaVersion.VERSION_1_8
+targetCompatibility = JavaVersion.VERSION_1_8
+
+[compileJava, compileTestJava]*.options*.encoding = 'UTF-8'
+tasks.withType(JavaCompile) {
+    options.compilerArgs << "-Xlint:all" << "-profile" << "compact2"
+}
+
+test {
+    testLogging {
+        showStandardStreams = false
+        exceptionFormat = 'full'
+    }
+    reports.html.destination = file("${projectDir}/docs/test")
+}
+
+asciidoctor {
+    backends 'html5'
+    outputDir = file("${projectDir}/docs")
+    separateOutputDirs = false
+    attributes 'source-highlighter': 'coderay',
+            toc                 : '',
+            idprefix            : '',
+            idseparator         : '-',
+            stylesheet: "${projectDir}/src/docs/asciidoc/css/foundation.css"
+}
+
+javadoc {
+    options.docletpath = configurations.asciidoclet.files.asType(List)
+    options.doclet = 'org.asciidoctor.Asciidoclet'
+    options.overview = "src/docs/asciidoclet/overview.adoc"
+    options.showFromPrivate()
+    options.addStringOption "-base-dir", "${projectDir}"
+    options.addStringOption "-attribute",
+            "name=${project.name},version=${project.version},title-link=https://github.com/xbib/${project.name}"
+    options.destinationDirectory(file("${projectDir}/docs/javadoc"))
+    configure(options) {
+        noTimestamp = true
+    }
+}
+
+task sourcesJar(type: Jar, dependsOn: classes) {
+    classifier 'sources'
+    from sourceSets.main.allSource
+}
+task javadocJar(type: Jar, dependsOn: javadoc) {
+    classifier 'javadoc'
+}
+artifacts {
+    archives sourcesJar, javadocJar
+}
+if (project.hasProperty('signing.keyId')) {
+    signing {
+        sign configurations.archives
+    }
+}
+
+apply from: 'gradle/ext.gradle'
+apply from: 'gradle/publish.gradle'
+apply from: 'gradle/sonarqube.gradle'
diff --git a/config/checkstyle/checkstyle.xml b/config/checkstyle/checkstyle.xml
new file mode 100644
index 0000000..44ad118
--- /dev/null
+++ b/config/checkstyle/checkstyle.xml
@@ -0,0 +1,322 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE module PUBLIC
+        "-//Puppy Crawl//DTD Check Configuration 1.3//EN"
+        "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">
+
+<!-- This is a checkstyle configuration file. For descriptions of
+what the following rules do, please see the checkstyle configuration
+page at http://checkstyle.sourceforge.net/config.html -->
+
+<module name="Checker">
+
+    <module name="FileTabCharacter">
+        <!-- Checks that there are no tab characters in the file.
+        -->
+    </module>
+
+    <module name="NewlineAtEndOfFile">
+        <property name="lineSeparator" value="lf"/>
+    </module>
+
+    <module name="RegexpSingleline">
+        <!-- Checks that FIXME is not used in comments.  TODO is preferred.
+        -->
+        <property name="format" value="((//.*)|(\*.*))FIXME" />
+        <property name="message" value='TODO is preferred to FIXME.  e.g. "TODO(johndoe): Refactor when v2 is released."' />
+    </module>
+
+    <module name="RegexpSingleline">
+        <!-- Checks that TODOs are named.  (Actually, just that they are followed
+             by an open paren.)
+        -->
+        <property name="format" value="((//.*)|(\*.*))TODO[^(]" />
+        <property name="message" value='All TODOs should be named.  e.g. "TODO(johndoe): Refactor when v2 is released."' />
+    </module>
+
+    <module name="JavadocPackage">
+        <!-- Checks that each Java package has a Javadoc file used for commenting.
+          Only allows a package-info.java, not package.html. -->
+    </module>
+
+    <!-- All Java AST specific tests live under TreeWalker module. -->
+    <module name="TreeWalker">
+
+        <!--
+
+        IMPORT CHECKS
+
+        -->
+
+        <module name="RedundantImport">
+            <!-- Checks for redundant import statements. -->
+            <property name="severity" value="error"/>
+        </module>
+
+        <module name="ImportOrder">
+            <!-- Checks for out of order import statements. -->
+
+            <property name="severity" value="warning"/>
+            <property name="groups" value="com,net,org,java,javax"/>
+            <!-- This ensures that static imports go last. -->
+            <property name="tokens" value="STATIC_IMPORT, IMPORT"/>
+        </module>
+
+        <!--
+
+        JAVADOC CHECKS
+
+        -->
+
+        <!-- Checks for Javadoc comments.                     -->
+        <!-- See http://checkstyle.sf.net/config_javadoc.html -->
+        <module name="JavadocMethod">
+            <property name="scope" value="protected"/>
+            <property name="severity" value="warning"/>
+            <property name="allowMissingJavadoc" value="true"/>
+            <property name="allowMissingParamTags" value="true"/>
+            <property name="allowMissingReturnTag" value="true"/>
+            <property name="allowMissingThrowsTags" value="true"/>
+            <property name="allowThrowsTagsForSubclasses" value="true"/>
+            <property name="allowUndeclaredRTE" value="true"/>
+        </module>
+
+        <module name="JavadocType">
+            <property name="scope" value="protected"/>
+            <property name="severity" value="error"/>
+        </module>
+
+        <module name="JavadocStyle">
+            <property name="severity" value="warning"/>
+        </module>
+
+        <!--
+
+        NAMING CHECKS
+
+        -->
+
+        <!-- Item 38 - Adhere to generally accepted naming conventions -->
+
+        <module name="PackageName">
+            <!-- Validates identifiers for package names against the
+              supplied expression. -->
+            <!-- Here the default checkstyle rule restricts package name parts to
+              seven characters, this is not in line with common practice at Google.
+            -->
+            <property name="format" value="^[a-z]+(\.[a-z][a-z0-9]{1,})*$"/>
+            <property name="severity" value="warning"/>
+        </module>
+
+        <module name="TypeNameCheck">
+            <!-- Validates static, final fields against the
+            expression "^[A-Z][a-zA-Z0-9]*$". -->
+            <metadata name="altname" value="TypeName"/>
+            <property name="severity" value="warning"/>
+        </module>
+
+        <module name="ConstantNameCheck">
+            <!-- Validates non-private, static, final fields against the supplied
+            public/package final fields "^[A-Z][A-Z0-9]*(_[A-Z0-9]+)*$". -->
+            <metadata name="altname" value="ConstantName"/>
+            <property name="applyToPublic" value="true"/>
+            <property name="applyToProtected" value="true"/>
+            <property name="applyToPackage" value="true"/>
+            <property name="applyToPrivate" value="false"/>
+            <property name="format" value="^([A-Z][A-Z0-9]*(_[A-Z0-9]+)*|FLAG_.*)$"/>
+            <message key="name.invalidPattern"
+                     value="Variable ''{0}'' should be in ALL_CAPS (if it is a constant) or be private (otherwise)."/>
+            <property name="severity" value="warning"/>
+        </module>
+
+        <module name="StaticVariableNameCheck">
+            <!-- Validates static, non-final fields against the supplied
+            expression "^[a-z][a-zA-Z0-9]*_?$". -->
+            <metadata name="altname" value="StaticVariableName"/>
+            <property name="applyToPublic" value="true"/>
+            <property name="applyToProtected" value="true"/>
+            <property name="applyToPackage" value="true"/>
+            <property name="applyToPrivate" value="true"/>
+            <property name="format" value="^[a-z][a-zA-Z0-9]*_?$"/>
+            <property name="severity" value="warning"/>
+        </module>
+
+        <module name="MemberNameCheck">
+            <!-- Validates non-static members against the supplied expression. -->
+            <metadata name="altname" value="MemberName"/>
+            <property name="applyToPublic" value="true"/>
+            <property name="applyToProtected" value="true"/>
+            <property name="applyToPackage" value="true"/>
+            <property name="applyToPrivate" value="true"/>
+            <property name="format" value="^[a-z][a-zA-Z0-9]*$"/>
+            <property name="severity" value="warning"/>
+        </module>
+
+        <module name="MethodNameCheck">
+            <!-- Validates identifiers for method names. -->
+            <metadata name="altname" value="MethodName"/>
+            <property name="format" value="^[a-z][a-zA-Z0-9]*(_[a-zA-Z0-9]+)*$"/>
+            <property name="severity" value="warning"/>
+        </module>
+
+        <module name="ParameterName">
+            <!-- Validates identifiers for method parameters against the
+              expression "^[a-z][a-zA-Z0-9]*$". -->
+            <property name="severity" value="warning"/>
+        </module>
+
+        <module name="LocalFinalVariableName">
+            <!-- Validates identifiers for local final variables against the
+              expression "^[a-z][a-zA-Z0-9]*$". -->
+            <property name="severity" value="warning"/>
+        </module>
+
+        <module name="LocalVariableName">
+            <!-- Validates identifiers for local variables against the
+              expression "^[a-z][a-zA-Z0-9]*$". -->
+            <property name="severity" value="warning"/>
+        </module>
+
+
+        <!--
+
+        LENGTH and CODING CHECKS
+
+        -->
+
+        <module name="LineLength">
+            <!-- Checks if a line is too long. -->
+            <property name="max" value="${com.puppycrawl.tools.checkstyle.checks.sizes.LineLength.max}" default="128"/>
+            <property name="severity" value="error"/>
+
+            <!--
+              The default ignore pattern exempts the following elements:
+                - import statements
+                - long URLs inside comments
+            -->
+
+            <property name="ignorePattern"
+                      value="${com.puppycrawl.tools.checkstyle.checks.sizes.LineLength.ignorePattern}"
+                      default="^(package .*;\s*)|(import .*;\s*)|( *(\*|//).*https?://.*)$"/>
+        </module>
+
+        <module name="LeftCurly">
+            <!-- Checks for placement of the left curly brace ('{'). -->
+            <property name="severity" value="warning"/>
+        </module>
+
+        <module name="RightCurly">
+            <!-- Checks right curlies on CATCH, ELSE, and TRY blocks are on
+            the same line. e.g., the following example is fine:
+            <pre>
+              if {
+                ...
+              } else
+            </pre>
+            -->
+            <!-- This next example is not fine:
+            <pre>
+              if {
+                ...
+              }
+              else
+            </pre>
+            -->
+            <property name="option" value="same"/>
+            <property name="severity" value="warning"/>
+        </module>
+
+        <!-- Checks for braces around if and else blocks -->
+        <module name="NeedBraces">
+            <property name="severity" value="warning"/>
+            <property name="tokens" value="LITERAL_IF, LITERAL_ELSE, LITERAL_FOR, LITERAL_WHILE, LITERAL_DO"/>
+        </module>
+
+        <module name="UpperEll">
+            <!-- Checks that long constants are defined with an upper ell.-->
+            <property name="severity" value="error"/>
+        </module>
+
+        <module name="FallThrough">
+            <!-- Warn about falling through to the next case statement.  Similar to
+            javac -Xlint:fallthrough, but the check is suppressed if a single-line comment
+            on the last non-blank line preceding the fallen-into case contains 'fall through' (or
+            some other variants which we don't publicized to promote consistency).
+            -->
+            <property name="reliefPattern"
+                      value="fall through|Fall through|fallthru|Fallthru|falls through|Falls through|fallthrough|Fallthrough|No break|NO break|no break|continue on"/>
+            <property name="severity" value="error"/>
+        </module>
+
+
+        <!--
+
+        MODIFIERS CHECKS
+
+        -->
+
+        <module name="ModifierOrder">
+            <!-- Warn if modifier order is inconsistent with JLS3 8.1.1, 8.3.1, and
+                 8.4.3.  The prescribed order is:
+                 public, protected, private, abstract, static, final, transient, volatile,
+                 synchronized, native, strictfp
+              -->
+        </module>
+
+
+        <!--
+
+        WHITESPACE CHECKS
+
+        -->
+
+        <module name="WhitespaceAround">
+            <!-- Checks that various tokens are surrounded by whitespace.
+                 This includes most binary operators and keywords followed
+                 by regular or curly braces.
+            -->
+            <property name="tokens" value="ASSIGN, BAND, BAND_ASSIGN, BOR,
+        BOR_ASSIGN, BSR, BSR_ASSIGN, BXOR, BXOR_ASSIGN, COLON, DIV, DIV_ASSIGN,
+        EQUAL, GE, GT, LAND, LE, LITERAL_CATCH, LITERAL_DO, LITERAL_ELSE,
+        LITERAL_FINALLY, LITERAL_FOR, LITERAL_IF, LITERAL_RETURN,
+        LITERAL_SYNCHRONIZED, LITERAL_TRY, LITERAL_WHILE, LOR, LT, MINUS,
+        MINUS_ASSIGN, MOD, MOD_ASSIGN, NOT_EQUAL, PLUS, PLUS_ASSIGN, QUESTION,
+        SL, SL_ASSIGN, SR_ASSIGN, STAR, STAR_ASSIGN"/>
+            <property name="severity" value="error"/>
+        </module>
+
+        <module name="WhitespaceAfter">
+            <!-- Checks that commas, semicolons and typecasts are followed by
+                 whitespace.
+            -->
+            <property name="tokens" value="COMMA, SEMI, TYPECAST"/>
+        </module>
+
+        <module name="NoWhitespaceAfter">
+            <!-- Checks that there is no whitespace after various unary operators.
+                 Linebreaks are allowed.
+            -->
+            <property name="tokens" value="BNOT, DEC, DOT, INC, LNOT, UNARY_MINUS,
+        UNARY_PLUS"/>
+            <property name="allowLineBreaks" value="true"/>
+            <property name="severity" value="error"/>
+        </module>
+
+        <module name="NoWhitespaceBefore">
+            <!-- Checks that there is no whitespace before various unary operators.
+                 Linebreaks are allowed.
+            -->
+            <property name="tokens" value="SEMI, DOT, POST_DEC, POST_INC"/>
+            <property name="allowLineBreaks" value="true"/>
+            <property name="severity" value="error"/>
+        </module>
+
+        <module name="ParenPad">
+            <!-- Checks that there is no whitespace before close parens or after
+                 open parens.
+            -->
+            <property name="severity" value="warning"/>
+        </module>
+
+    </module>
+</module>
+
diff --git a/docs/javadoc/allclasses-frame.html b/docs/javadoc/allclasses-frame.html
new file mode 100644
index 0000000..a351125
--- /dev/null
+++ b/docs/javadoc/allclasses-frame.html
@@ -0,0 +1,45 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>All Classes (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<h1 class="bar">All&nbsp;Classes</h1>
+<div class="indexContainer">
+<ul>
+<li><a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber" target="classFrame">ARK</a></li>
+<li><a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum" target="classFrame"><span class="interfaceName">Digit</span></a></li>
+<li><a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum" target="classFrame">DihedralGroup</a></li>
+<li><a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber" target="classFrame">DOI</a></li>
+<li><a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber" target="classFrame">EAN</a></li>
+<li><a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber" target="classFrame">GTIN</a></li>
+<li><a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber" target="classFrame">IBAN</a></li>
+<li><a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber" target="classFrame">ISAN</a></li>
+<li><a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber" target="classFrame">ISBN</a></li>
+<li><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber" target="classFrame">ISBN.ISBNRangeMessageConfigurator</a></li>
+<li><a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber" target="classFrame">ISMN</a></li>
+<li><a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber" target="classFrame">ISNI</a></li>
+<li><a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber" target="classFrame">ISSN</a></li>
+<li><a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber" target="classFrame">ISTC</a></li>
+<li><a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber" target="classFrame">ISWC</a></li>
+<li><a href="org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum" target="classFrame">LuhnMOD10</a></li>
+<li><a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064" target="classFrame">MOD1110</a></li>
+<li><a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064" target="classFrame">MOD112</a></li>
+<li><a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064" target="classFrame">MOD3736</a></li>
+<li><a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064" target="classFrame">MOD9710</a></li>
+<li><a href="org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber" target="classFrame">NoSuchStandardNumberException</a></li>
+<li><a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber" target="classFrame">ORCID</a></li>
+<li><a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber" target="classFrame">PPN</a></li>
+<li><a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber" target="classFrame">SICI</a></li>
+<li><a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber" target="classFrame">StandardNumber</a></li>
+<li><a href="org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber" target="classFrame">StandardNumberSpi</a></li>
+<li><a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber" target="classFrame">UPC</a></li>
+<li><a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber" target="classFrame">ZDB</a></li>
+</ul>
+</div>
+</body>
+</html>
diff --git a/docs/javadoc/allclasses-noframe.html b/docs/javadoc/allclasses-noframe.html
new file mode 100644
index 0000000..ab04db9
--- /dev/null
+++ b/docs/javadoc/allclasses-noframe.html
@@ -0,0 +1,45 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>All Classes (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<h1 class="bar">All&nbsp;Classes</h1>
+<div class="indexContainer">
+<ul>
+<li><a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></li>
+<li><a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum"><span class="interfaceName">Digit</span></a></li>
+<li><a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></li>
+<li><a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></li>
+<li><a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></li>
+<li><a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></li>
+<li><a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></li>
+<li><a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></li>
+<li><a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></li>
+<li><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></li>
+<li><a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></li>
+<li><a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></li>
+<li><a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></li>
+<li><a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></li>
+<li><a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></li>
+<li><a href="org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a></li>
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+</ul>
+</div>
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+</html>
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+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>Constant Field Values (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
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+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="Constant Field Values (standardnumber 1.0.0 API)";
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+    }
+    catch(err) {
+    }
+//-->
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+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
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+<ul class="navList" title="Navigation">
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+<li>Package</li>
+<li>Class</li>
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+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
+<li><a href="help-doc.html">Help</a></li>
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+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<div class="header">
+<h1 title="Constant Field Values" class="title">Constant Field Values</h1>
+<h2 title="Contents">Contents</h2>
+<ul>
+<li><a href="#org.xbib">org.xbib.*</a></li>
+</ul>
+</div>
+<div class="constantValuesContainer"><a name="org.xbib">
+<!--   -->
+</a>
+<h2 title="org.xbib">org.xbib.*</h2>
+<ul class="blockList">
+<li class="blockList">
+<table class="constantsSummary" border="0" cellpadding="3" cellspacing="0" summary="Constant Field Values table, listing constant fields, and values">
+<caption><span>org.xbib.standardnumber.<a href="org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th scope="col">Constant Field</th>
+<th class="colLast" scope="col">Value</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a name="org.xbib.standardnumber.NoSuchStandardNumberException.serialVersionUID">
+<!--   -->
+</a><code>private&nbsp;static&nbsp;final&nbsp;long</code></td>
+<td><code><a href="org/xbib/standardnumber/NoSuchStandardNumberException.html#serialVersionUID">serialVersionUID</a></code></td>
+<td class="colLast"><code>1278209793544774590L</code></td>
+</tr>
+</tbody>
+</table>
+</li>
+<li class="blockList">
+<table class="constantsSummary" border="0" cellpadding="3" cellspacing="0" summary="Constant Field Values table, listing constant fields, and values">
+<caption><span>org.xbib.standardnumber.org.xbib.standardnumber.SICI</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th scope="col">Constant Field</th>
+<th class="colLast" scope="col">Value</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a name="org.xbib.standardnumber.SICI.ALPHABET">
+<!--   -->
+</a><code>private&nbsp;static&nbsp;final&nbsp;java.lang.String</code></td>
+<td><code><a href="org/xbib/standardnumber/SICI.html#ALPHABET">ALPHABET</a></code></td>
+<td class="colLast"><code>"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ#"</code></td>
+</tr>
+</tbody>
+</table>
+</li>
+</ul>
+<ul class="blockList">
+<li class="blockList">
+<table class="constantsSummary" border="0" cellpadding="3" cellspacing="0" summary="Constant Field Values table, listing constant fields, and values">
+<caption><span>org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD1110</a></span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th scope="col">Constant Field</th>
+<th class="colLast" scope="col">Value</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a name="org.xbib.standardnumber.checksum.iso7064.MOD1110.ALPHABET">
+<!--   -->
+</a><code>private&nbsp;static&nbsp;final&nbsp;java.lang.String</code></td>
+<td><code><a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html#ALPHABET">ALPHABET</a></code></td>
+<td class="colLast"><code>"0123456789"</code></td>
+</tr>
+</tbody>
+</table>
+</li>
+<li class="blockList">
+<table class="constantsSummary" border="0" cellpadding="3" cellspacing="0" summary="Constant Field Values table, listing constant fields, and values">
+<caption><span>org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a></span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th scope="col">Constant Field</th>
+<th class="colLast" scope="col">Value</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a name="org.xbib.standardnumber.checksum.iso7064.MOD3736.ALPHABET">
+<!--   -->
+</a><code>private&nbsp;static&nbsp;final&nbsp;java.lang.String</code></td>
+<td><code><a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html#ALPHABET">ALPHABET</a></code></td>
+<td class="colLast"><code>"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"</code></td>
+</tr>
+</tbody>
+</table>
+</li>
+</ul>
+</div>
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
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+<li>Class</li>
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+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>Deprecated List (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
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+<body>
+<script type="text/javascript"><!--
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+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="Deprecated List (standardnumber 1.0.0 API)";
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+<li><a href="help-doc.html">Help</a></li>
+</ul>
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+<!-- ========= END OF TOP NAVBAR ========= -->
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+<h1 title="Deprecated API" class="title">Deprecated API</h1>
+<h2 title="Contents">Contents</h2>
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>API Help (standardnumber 1.0.0 API)</title>
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+<li><a href="index-all.html">Index</a></li>
+<li class="navBarCell1Rev">Help</li>
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+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<div class="header">
+<h1 class="title">How This API Document Is Organized</h1>
+<div class="subTitle">This API (Application Programming Interface) document has pages corresponding to the items in the navigation bar, described as follows.</div>
+</div>
+<div class="contentContainer">
+<ul class="blockList">
+<li class="blockList">
+<h2>Overview</h2>
+<p>The <a href="overview-summary.html">Overview</a> page is the front page of this API document and provides a list of all packages with a summary for each.  This page can also contain an overall description of the set of packages.</p>
+</li>
+<li class="blockList">
+<h2>Package</h2>
+<p>Each package has a page that contains a list of its classes and interfaces, with a summary for each. This page can contain six categories:</p>
+<ul>
+<li>Interfaces (italic)</li>
+<li>Classes</li>
+<li>Enums</li>
+<li>Exceptions</li>
+<li>Errors</li>
+<li>Annotation Types</li>
+</ul>
+</li>
+<li class="blockList">
+<h2>Class/Interface</h2>
+<p>Each class, interface, nested class and nested interface has its own separate page. Each of these pages has three sections consisting of a class/interface description, summary tables, and detailed member descriptions:</p>
+<ul>
+<li>Class inheritance diagram</li>
+<li>Direct Subclasses</li>
+<li>All Known Subinterfaces</li>
+<li>All Known Implementing Classes</li>
+<li>Class/interface declaration</li>
+<li>Class/interface description</li>
+</ul>
+<ul>
+<li>Nested Class Summary</li>
+<li>Field Summary</li>
+<li>Constructor Summary</li>
+<li>Method Summary</li>
+</ul>
+<ul>
+<li>Field Detail</li>
+<li>Constructor Detail</li>
+<li>Method Detail</li>
+</ul>
+<p>Each summary entry contains the first sentence from the detailed description for that item. The summary entries are alphabetical, while the detailed descriptions are in the order they appear in the source code. This preserves the logical groupings established by the programmer.</p>
+</li>
+<li class="blockList">
+<h2>Annotation Type</h2>
+<p>Each annotation type has its own separate page with the following sections:</p>
+<ul>
+<li>Annotation Type declaration</li>
+<li>Annotation Type description</li>
+<li>Required Element Summary</li>
+<li>Optional Element Summary</li>
+<li>Element Detail</li>
+</ul>
+</li>
+<li class="blockList">
+<h2>Enum</h2>
+<p>Each enum has its own separate page with the following sections:</p>
+<ul>
+<li>Enum declaration</li>
+<li>Enum description</li>
+<li>Enum Constant Summary</li>
+<li>Enum Constant Detail</li>
+</ul>
+</li>
+<li class="blockList">
+<h2>Tree (Class Hierarchy)</h2>
+<p>There is a <a href="overview-tree.html">Class Hierarchy</a> page for all packages, plus a hierarchy for each package. Each hierarchy page contains a list of classes and a list of interfaces. The classes are organized by inheritance structure starting with <code>java.lang.Object</code>. The interfaces do not inherit from <code>java.lang.Object</code>.</p>
+<ul>
+<li>When viewing the Overview page, clicking on "Tree" displays the hierarchy for all packages.</li>
+<li>When viewing a particular package, class or interface page, clicking "Tree" displays the hierarchy for only that package.</li>
+</ul>
+</li>
+<li class="blockList">
+<h2>Deprecated API</h2>
+<p>The <a href="deprecated-list.html">Deprecated API</a> page lists all of the API that have been deprecated. A deprecated API is not recommended for use, generally due to improvements, and a replacement API is usually given. Deprecated APIs may be removed in future implementations.</p>
+</li>
+<li class="blockList">
+<h2>Index</h2>
+<p>The <a href="index-all.html">Index</a> contains an alphabetic list of all classes, interfaces, constructors, methods, and fields.</p>
+</li>
+<li class="blockList">
+<h2>Prev/Next</h2>
+<p>These links take you to the next or previous class, interface, package, or related page.</p>
+</li>
+<li class="blockList">
+<h2>Frames/No Frames</h2>
+<p>These links show and hide the HTML frames.  All pages are available with or without frames.</p>
+</li>
+<li class="blockList">
+<h2>All Classes</h2>
+<p>The <a href="allclasses-noframe.html">All Classes</a> link shows all classes and interfaces except non-static nested types.</p>
+</li>
+<li class="blockList">
+<h2>Serialized Form</h2>
+<p>Each serializable or externalizable class has a description of its serialization fields and methods. This information is of interest to re-implementors, not to developers using the API. While there is no link in the navigation bar, you can get to this information by going to any serialized class and clicking "Serialized Form" in the "See also" section of the class description.</p>
+</li>
+<li class="blockList">
+<h2>Constant Field Values</h2>
+<p>The <a href="constant-values.html">Constant Field Values</a> page lists the static final fields and their values.</p>
+</li>
+</ul>
+<span class="emphasizedPhrase">This help file applies to API documentation generated using the standard doclet.</span></div>
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
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+<ul class="navList" title="Navigation">
+<li><a href="overview-summary.html">Overview</a></li>
+<li>Package</li>
+<li>Class</li>
+<li><a href="overview-tree.html">Tree</a></li>
+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
+<li class="navBarCell1Rev">Help</li>
+</ul>
+</div>
+<div class="subNav">
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+<li><a href="index.html?help-doc.html" target="_top">Frames</a></li>
+<li><a href="help-doc.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
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+<!-- ======== END OF BOTTOM NAVBAR ======= -->
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+</html>
diff --git a/docs/javadoc/index-all.html b/docs/javadoc/index-all.html
new file mode 100644
index 0000000..533df93
--- /dev/null
+++ b/docs/javadoc/index-all.html
@@ -0,0 +1,1206 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>Index (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="Index (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="overview-summary.html">Overview</a></li>
+<li>Package</li>
+<li>Class</li>
+<li><a href="overview-tree.html">Tree</a></li>
+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li class="navBarCell1Rev">Index</li>
+<li><a href="help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev</li>
+<li>Next</li>
+</ul>
+<ul class="navList">
+<li><a href="index.html?index-all.html" target="_top">Frames</a></li>
+<li><a href="index-all.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<div class="contentContainer"><a href="#I:A">A</a>&nbsp;<a href="#I:C">C</a>&nbsp;<a href="#I:D">D</a>&nbsp;<a href="#I:E">E</a>&nbsp;<a href="#I:F">F</a>&nbsp;<a href="#I:G">G</a>&nbsp;<a href="#I:H">H</a>&nbsp;<a href="#I:I">I</a>&nbsp;<a href="#I:L">L</a>&nbsp;<a href="#I:M">M</a>&nbsp;<a href="#I:N">N</a>&nbsp;<a href="#I:O">O</a>&nbsp;<a href="#I:P">P</a>&nbsp;<a href="#I:R">R</a>&nbsp;<a href="#I:S">S</a>&nbsp;<a href="#I:T">T</a>&nbsp;<a href="#I:U">U</a>&nbsp;<a href="#I:V">V</a>&nbsp;<a href="#I:Z">Z</a>&nbsp;<a name="I:A">
+<!--   -->
+</a>
+<h2 class="title">A</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/DihedralGroup.html#a">a</a></span> - Static variable in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></dt>
+<dd>
+<div class="block">The dihedral addition matrix A + B = a[A][B].</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html#ALPHABET">ALPHABET</a></span> - Static variable in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD1110</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html#ALPHABET">ALPHABET</a></span> - Static variable in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#ALPHABET">ALPHABET</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ARK</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">ARK Archival Resource Key.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#ARK--">ARK()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#asURI--">asURI()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:C">
+<!--   -->
+</a>
+<h2 class="title">C</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#check">check</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#check">check</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#check">check</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#check--">check()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#clean-java.lang.String-">clean(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#clean-java.lang.String-">clean(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#clean-java.lang.String-">clean(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#clean-java.lang.String-">clean(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#clean-java.lang.String-">clean(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ORCID.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></dt>
+<dd>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#clone--">clone()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#compareTo-org.xbib.standardnumber.ARK-">compareTo(ARK)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#compareTo-org.xbib.standardnumber.DOI-">compareTo(DOI)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#compareTo-org.xbib.standardnumber.EAN-">compareTo(EAN)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#compareTo-org.xbib.standardnumber.GTIN-">compareTo(GTIN)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#compareTo-org.xbib.standardnumber.IBAN-">compareTo(IBAN)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#compareTo-org.xbib.standardnumber.ISAN-">compareTo(ISAN)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#compareTo-org.xbib.standardnumber.ISBN-">compareTo(ISBN)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#compareTo-org.xbib.standardnumber.ISMN-">compareTo(ISMN)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#compareTo-org.xbib.standardnumber.ISNI-">compareTo(ISNI)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#compareTo-org.xbib.standardnumber.ISSN-">compareTo(ISSN)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#compareTo-org.xbib.standardnumber.ISTC-">compareTo(ISTC)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#compareTo-org.xbib.standardnumber.ISWC-">compareTo(ISWC)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ORCID.html#compareTo-org.xbib.standardnumber.ISNI-">compareTo(ISNI)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#compareTo-org.xbib.standardnumber.PPN-">compareTo(PPN)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#compareTo-org.xbib.standardnumber.SICI-">compareTo(SICI)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#compareTo-org.xbib.standardnumber.UPC-">compareTo(UPC)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#compareTo-org.xbib.standardnumber.ZDB-">compareTo(ZDB)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">compute(String)</a></span> - Method in interface org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dt>
+<dd>
+<div class="block">Computes the check digit value.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/DihedralGroup.html#compute-java.lang.String-">compute(String)</a></span> - Method in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html#compute-java.lang.String-">compute(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD1110</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html#compute-java.lang.String-">compute(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD112</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html#compute-java.lang.String-">compute(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html#compute-java.lang.String-">compute(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD9710</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/LuhnMOD10.html#compute-java.lang.String-">compute(String)</a></span> - Method in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/LuhnMOD10.html#computeSum-java.lang.String-">computeSum(String)</a></span> - Method in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html#CONSTANT_97">CONSTANT_97</a></span> - Static variable in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD9710</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#content">content</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#country">country</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#COUNTRY_CODES">COUNTRY_CODES</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>
+<div class="block">Known country codes, this list must be sorted to allow binary search.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#COUNTRY_IBAN_LENGTHS">COUNTRY_IBAN_LENGTHS</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>
+<div class="block">Lengths for each country&#8217;s IBAN.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#createCheckDigit10-java.lang.String-">createCheckDigit10(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>
+<div class="block">Returns a ISBN check digit for the first 9 digits in a string.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#createCheckDigit13-java.lang.String-">createCheckDigit13(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>
+<div class="block">Returns an ISBN check digit for the first 12 digits in a string.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ORCID.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#createChecksum-boolean-">createChecksum(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#createWithChecksum">createWithChecksum</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:D">
+<!--   -->
+</a>
+<h2 class="title">D</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#dehyphenate-java.lang.String-">dehyphenate(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#dehyphenate-java.lang.String-">dehyphenate(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#dehyphenate-java.lang.String-">dehyphenate(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#dehyphenate-java.lang.String-">dehyphenate(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#dehyphenate-java.lang.String-">dehyphenate(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#dehyphenate-java.lang.String-">dehyphenate(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#despace-java.lang.String-">despace(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum"><span class="typeNameLink">Digit</span></a> - Interface in <a href="org/xbib/standardnumber/checksum/package-summary.html">org.xbib.standardnumber.checksum</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum"><span class="typeNameLink">DihedralGroup</span></a> - Class in <a href="org/xbib/standardnumber/checksum/package-summary.html">org.xbib.standardnumber.checksum</a></dt>
+<dd>
+<div class="block">Verhoeff&#8217;s algorithm for checksum computation.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/DihedralGroup.html#DihedralGroup--">DihedralGroup()</a></span> - Constructor for class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">DOI</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">ISO 26324: Digital Object Identifier System (DOI), Z39.50 BIB-1 Use Attribute 1094.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#DOI--">DOI()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#DOI_PATTERN">DOI_PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#DOI_URI_PATTERN">DOI_URI_PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:E">
+<!--   -->
+</a>
+<h2 class="title">E</h2>
+<dl>
+<dt><a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">EAN</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">European Article Number is a 13-digit barcoding standard for marking products
+sold at retail point of sale.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#EAN--">EAN()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#ean-boolean-">ean(boolean)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>
+<div class="block">Prefer European Article Number (EAN, ISBN-13).</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#eanPreferred">eanPreferred</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#eanvalue">eanvalue</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">encode(String)</a></span> - Method in interface org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dt>
+<dd>
+<div class="block">Add check digits to a string containing digits.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/DihedralGroup.html#encode-java.lang.String-">encode(String)</a></span> - Method in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html#encode-java.lang.String-">encode(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD1110</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html#encode-java.lang.String-">encode(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD112</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html#encode-java.lang.String-">encode(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html#encode-java.lang.String-">encode(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD9710</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/LuhnMOD10.html#encode-java.lang.String-">encode(String)</a></span> - Method in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ORCID.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#equals-java.lang.Object-">equals(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:F">
+<!--   -->
+</a>
+<h2 class="title">F</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#fix-java.lang.String-">fix(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>
+<div class="block">Get printable representation of this standard book number.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>
+<div class="block">Format this number.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>
+<div class="block">Format this number.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#format--">format()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#formatted">formatted</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#formatted">formatted</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#formatted">formatted</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#formatted">formatted</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#formatted">formatted</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#formatted">formatted</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#formatted">formatted</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#formatted">formatted</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#formatted">formatted</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:G">
+<!--   -->
+</a>
+<h2 class="title">G</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#getCountryAndPublisherCode--">getCountryAndPublisherCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>
+<div class="block">Get country and publisher code.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">getDigit(String)</a></span> - Method in interface org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dt>
+<dd>
+<div class="block">Extract just the check digit from an encoded string.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/DihedralGroup.html#getDigit-java.lang.String-">getDigit(String)</a></span> - Method in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html#getDigit-java.lang.String-">getDigit(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD1110</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html#getDigit-java.lang.String-">getDigit(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD112</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html#getDigit-java.lang.String-">getDigit(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html#getDigit-java.lang.String-">getDigit(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD9710</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/LuhnMOD10.html#getDigit-java.lang.String-">getDigit(String)</a></span> - Method in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance(String)</a></span> - Static method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance(Package, ClassLoader, String)</a></span> - Static method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#getLengthForCountryCode-java.lang.String-">getLengthForCountryCode(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>
+<div class="block">Returns the IBAN length for a given country code.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">getNumber(String)</a></span> - Method in interface org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dt>
+<dd>
+<div class="block">Extracts the raw data without the check digits.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/DihedralGroup.html#getNumber-java.lang.String-">getNumber(String)</a></span> - Method in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html#getNumber-java.lang.String-">getNumber(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD1110</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html#getNumber-java.lang.String-">getNumber(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD112</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html#getNumber-java.lang.String-">getNumber(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html#getNumber-java.lang.String-">getNumber(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD9710</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/LuhnMOD10.html#getNumber-java.lang.String-">getNumber(String)</a></span> - Method in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#getRanges--">getRanges()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#getTypedVariants--">getTypedVariants()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">GTIN</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">Global Trade Item Number (GTIN).</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#GTIN--">GTIN()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:H">
+<!--   -->
+</a>
+<h2 class="title">H</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ORCID.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#hashCode--">hashCode()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#httpDoi">httpDoi</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#httpDxDoi">httpDxDoi</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#hyphenate-java.lang.String-java.lang.String-">hyphenate(String, String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:I">
+<!--   -->
+</a>
+<h2 class="title">I</h2>
+<dl>
+<dt><a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">IBAN</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">ISO 13616 International Bank Account Number (IBAN).</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#IBAN--">IBAN()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#infoURI">infoURI</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/DihedralGroup.html#inverse">inverse</a></span> - Static variable in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></dt>
+<dd>
+<div class="block">The dihedral inverse map, A + inverse[A] = 0.</div>
+</dd>
+<dt><a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISAN</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">ISO 15706 International Standard Audiovisual Number (ISAN).</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#ISAN--">ISAN()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISBN</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">ISO 2108 International Standard Book Number (ISBN), Z39.50 BIB-1 Use Attribute 7.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#ISBN--">ISBN()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISBN.ISBNRangeMessageConfigurator</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#ISBNRangeMessageConfigurator--">ISBNRangeMessageConfigurator()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#isEAN">isEAN</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#isEAN--">isEAN()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#isInRange-java.lang.String-java.lang.String-java.lang.String-">isInRange(String, String, String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>
+<div class="block">Check if ISBN is within a given value range.</div>
+</dd>
+<dt><a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISMN</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">ISO 10957 International Standard Music Number (ISMN), Z39.50 BIB-1 Use Attribute 1092.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#ISMN--">ISMN()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISNI</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">ISO 27729 International Standard Name Identifier (ISNI).</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#ISNI--">ISNI()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#ISNI-java.lang.String-">ISNI(String)</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISSN</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">ISO 3297 International Standard Serial Number (ISSN), Z39.50 BIB-1 Use Attribute 8.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#ISSN--">ISSN()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISTC</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">ISO 21047 International Standard Text Code (ISTC).</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#ISTC--">ISTC()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>
+<div class="block">Check for this ISBN number validity.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>
+<div class="block">Check this number for validity.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#isValid--">isValid()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISWC</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">ISO 15707 International Standard Musical Work Code (ISWC).</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#ISWC--">ISWC()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:L">
+<!--   -->
+</a>
+<h2 class="title">L</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#length">length</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum"><span class="typeNameLink">LuhnMOD10</span></a> - Class in <a href="org/xbib/standardnumber/checksum/package-summary.html">org.xbib.standardnumber.checksum</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/LuhnMOD10.html#LuhnMOD10--">LuhnMOD10()</a></span> - Constructor for class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:M">
+<!--   -->
+</a>
+<h2 class="title">M</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#make-java.lang.Object-">make(Object)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064"><span class="typeNameLink">MOD1110</span></a> - Class in <a href="org/xbib/standardnumber/checksum/iso7064/package-summary.html">org.xbib.standardnumber.checksum.iso7064</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html#MOD1110--">MOD1110()</a></span> - Constructor for class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD1110</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064"><span class="typeNameLink">MOD112</span></a> - Class in <a href="org/xbib/standardnumber/checksum/iso7064/package-summary.html">org.xbib.standardnumber.checksum.iso7064</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html#MOD112--">MOD112()</a></span> - Constructor for class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD112</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064"><span class="typeNameLink">MOD3736</span></a> - Class in <a href="org/xbib/standardnumber/checksum/iso7064/package-summary.html">org.xbib.standardnumber.checksum.iso7064</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html#MOD3736--">MOD3736()</a></span> - Constructor for class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064"><span class="typeNameLink">MOD9710</span></a> - Class in <a href="org/xbib/standardnumber/checksum/iso7064/package-summary.html">org.xbib.standardnumber.checksum.iso7064</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html#MOD9710--">MOD9710()</a></span> - Constructor for class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD9710</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#modulus">modulus</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:N">
+<!--   -->
+</a>
+<h2 class="title">N</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ORCID.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#normalize--">normalize()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>
+<div class="block">Get the normalized value of this standard book number.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>
+<div class="block">Returns the value representation of the standard number.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>
+<div class="block">Returns the value representation of the standard number.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>
+<div class="block">Return normalized value of this standard number.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#normalizedValue--">normalizedValue()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">NoSuchStandardNumberException</span></a> - Exception in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">An exception that is thrown if a standard number implementation is not available.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/NoSuchStandardNumberException.html#NoSuchStandardNumberException-java.lang.String-">NoSuchStandardNumberException(String)</a></span> - Constructor for exception org.xbib.standardnumber.<a href="org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:O">
+<!--   -->
+</a>
+<h2 class="title">O</h2>
+<dl>
+<dt><a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ORCID</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">Open Researcher and Contributor ID - ORCID.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ORCID.html#ORCID--">ORCID()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a> - package org.xbib.standardnumber</dt>
+<dd>
+<div class="block">Classes for standard numbers.</div>
+</dd>
+<dt><a href="org/xbib/standardnumber/checksum/package-summary.html">org.xbib.standardnumber.checksum</a> - package org.xbib.standardnumber.checksum</dt>
+<dd>
+<div class="block">Classes for computing checksums.</div>
+</dd>
+<dt><a href="org/xbib/standardnumber/checksum/iso7064/package-summary.html">org.xbib.standardnumber.checksum.iso7064</a> - package org.xbib.standardnumber.checksum.iso7064</dt>
+<dd>
+<div class="block">Classes for checksum computations according to ISO 7064.</div>
+</dd>
+</dl>
+<a name="I:P">
+<!--   -->
+</a>
+<h2 class="title">P</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/DihedralGroup.html#p">p</a></span> - Static variable in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></dt>
+<dd>
+<div class="block">pThe ermutation weighting matrix P[position][value].</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#parse-java.lang.String-">parse(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>
+<div class="block">Norway = 15, Malta = 31 + "IBAN ".</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#PATTERN">PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">PPN</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">Pica Productie Nummer (PPN).</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#PPN--">PPN()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#prefix">prefix</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#processEvent-javax.xml.stream.events.XMLEvent-">processEvent(XMLEvent)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:R">
+<!--   -->
+</a>
+<h2 class="title">R</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#rangeBegin">rangeBegin</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#rangeEnd">rangeEnd</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#ranges">ranges</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#ranges">ranges</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#reset--">reset()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:S">
+<!--   -->
+</a>
+<h2 class="title">S</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/NoSuchStandardNumberException.html#serialVersionUID">serialVersionUID</a></span> - Static variable in exception org.xbib.standardnumber.<a href="org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#set-java.lang.CharSequence-">set(CharSequence)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ORCID.html#set-java.lang.CharSequence-">set(CharSequence)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set(CharSequence)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>
+<div class="block">Set the input value of this standard number.</div>
+</dd>
+<dt><a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">SICI</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">Z39.56 Serial Item and Contribution Identifier.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#SICI--">SICI()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">StandardNumber</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">Standard number implementation.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#StandardNumber-java.lang.String-">StandardNumber(String)</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>&nbsp;</dd>
+<dt><a href="org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">StandardNumberSpi</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumberSpi.html#StandardNumberSpi--">StandardNumberSpi()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:T">
+<!--   -->
+</a>
+<h2 class="title">T</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#toGTIN--">toGTIN()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#toGTIN--">toGTIN()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#toGTIN-java.lang.String-">toGTIN(String)</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ORCID.html#toURI--">toURI()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#type">type</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#type--">type()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>
+<div class="block">Return the type of this standard number.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#type--">type()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:U">
+<!--   -->
+</a>
+<h2 class="title">U</h2>
+<dl>
+<dt><a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">UPC</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">ISO 15420 Universal Product Code (UPC).</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#UPC--">UPC()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#uri">uri</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#URI_PATTERN">URI_PATTERN</a></span> - Static variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:V">
+<!--   -->
+</a>
+<h2 class="title">V</h2>
+<dl>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#valid">valid</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#valid">valid</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#value">value</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ARK.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></dt>
+<dd>
+<div class="block">No verification.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">verify(String)</a></span> - Method in interface org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dt>
+<dd>
+<div class="block">Verify a string that has been encoded with a check digit.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/DihedralGroup.html#verify-java.lang.String-">verify(String)</a></span> - Method in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html#verify-java.lang.String-">verify(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD1110</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html#verify-java.lang.String-">verify(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD112</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html#verify-java.lang.String-">verify(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html#verify-java.lang.String-">verify(String)</a></span> - Method in class org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD9710</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/checksum/LuhnMOD10.html#verify-java.lang.String-">verify(String)</a></span> - Method in class org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/DOI.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/EAN.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/GTIN.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/IBAN.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISBN.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISMN.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISNI.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISSN.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISTC.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISWC.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ORCID.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/PPN.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/SICI.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/StandardNumber.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dt>
+<dd>
+<div class="block">Verify the number.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/UPC.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#verify--">verify()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#versioned">versioned</a></span> - Variable in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ISAN.html#versioned--">versioned()</a></span> - Method in class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a name="I:Z">
+<!--   -->
+</a>
+<h2 class="title">Z</h2>
+<dl>
+<dt><a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ZDB</span></a> - Class in <a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></dt>
+<dd>
+<div class="block">Zeitschriftendatenbank ID.</div>
+</dd>
+<dt><span class="memberNameLink"><a href="org/xbib/standardnumber/ZDB.html#ZDB--">ZDB()</a></span> - Constructor for class org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dt>
+<dd>&nbsp;</dd>
+</dl>
+<a href="#I:A">A</a>&nbsp;<a href="#I:C">C</a>&nbsp;<a href="#I:D">D</a>&nbsp;<a href="#I:E">E</a>&nbsp;<a href="#I:F">F</a>&nbsp;<a href="#I:G">G</a>&nbsp;<a href="#I:H">H</a>&nbsp;<a href="#I:I">I</a>&nbsp;<a href="#I:L">L</a>&nbsp;<a href="#I:M">M</a>&nbsp;<a href="#I:N">N</a>&nbsp;<a href="#I:O">O</a>&nbsp;<a href="#I:P">P</a>&nbsp;<a href="#I:R">R</a>&nbsp;<a href="#I:S">S</a>&nbsp;<a href="#I:T">T</a>&nbsp;<a href="#I:U">U</a>&nbsp;<a href="#I:V">V</a>&nbsp;<a href="#I:Z">Z</a>&nbsp;</div>
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="overview-summary.html">Overview</a></li>
+<li>Package</li>
+<li>Class</li>
+<li><a href="overview-tree.html">Tree</a></li>
+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li class="navBarCell1Rev">Index</li>
+<li><a href="help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev</li>
+<li>Next</li>
+</ul>
+<ul class="navList">
+<li><a href="index.html?index-all.html" target="_top">Frames</a></li>
+<li><a href="index-all.html" target="_top">No&nbsp;Frames</a></li>
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+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
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+<a name="skip.navbar.bottom">
+<!--   -->
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+<!-- ======== END OF BOTTOM NAVBAR ======= -->
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+</html>
diff --git a/docs/javadoc/index.html b/docs/javadoc/index.html
new file mode 100644
index 0000000..669f591
--- /dev/null
+++ b/docs/javadoc/index.html
@@ -0,0 +1,75 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>standardnumber 1.0.0 API</title>
+<script type="text/javascript">
+    tmpTargetPage = "" + window.location.search;
+    if (tmpTargetPage != "" && tmpTargetPage != "undefined")
+        tmpTargetPage = tmpTargetPage.substring(1);
+    if (tmpTargetPage.indexOf(":") != -1 || (tmpTargetPage != "" && !validURL(tmpTargetPage)))
+        tmpTargetPage = "undefined";
+    targetPage = tmpTargetPage;
+    function validURL(url) {
+        try {
+            url = decodeURIComponent(url);
+        }
+        catch (error) {
+            return false;
+        }
+        var pos = url.indexOf(".html");
+        if (pos == -1 || pos != url.length - 5)
+            return false;
+        var allowNumber = false;
+        var allowSep = false;
+        var seenDot = false;
+        for (var i = 0; i < url.length - 5; i++) {
+            var ch = url.charAt(i);
+            if ('a' <= ch && ch <= 'z' ||
+                    'A' <= ch && ch <= 'Z' ||
+                    ch == '$' ||
+                    ch == '_' ||
+                    ch.charCodeAt(0) > 127) {
+                allowNumber = true;
+                allowSep = true;
+            } else if ('0' <= ch && ch <= '9'
+                    || ch == '-') {
+                if (!allowNumber)
+                     return false;
+            } else if (ch == '/' || ch == '.') {
+                if (!allowSep)
+                    return false;
+                allowNumber = false;
+                allowSep = false;
+                if (ch == '.')
+                     seenDot = true;
+                if (ch == '/' && seenDot)
+                     return false;
+            } else {
+                return false;
+            }
+        }
+        return true;
+    }
+    function loadFrames() {
+        if (targetPage != "" && targetPage != "undefined")
+             top.classFrame.location = top.targetPage;
+    }
+</script>
+</head>
+<frameset cols="20%,80%" title="Documentation frame" onload="top.loadFrames()">
+<frameset rows="30%,70%" title="Left frames" onload="top.loadFrames()">
+<frame src="overview-frame.html" name="packageListFrame" title="All Packages">
+<frame src="allclasses-frame.html" name="packageFrame" title="All classes and interfaces (except non-static nested types)">
+</frameset>
+<frame src="overview-summary.html" name="classFrame" title="Package, class and interface descriptions" scrolling="yes">
+<noframes>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<h2>Frame Alert</h2>
+<p>This document is designed to be viewed using the frames feature. If you see this message, you are using a non-frame-capable web client. Link to <a href="overview-summary.html">Non-frame version</a>.</p>
+</noframes>
+</frameset>
+</html>
diff --git a/docs/javadoc/org/xbib/standardnumber/ARK.html b/docs/javadoc/org/xbib/standardnumber/ARK.html
new file mode 100644
index 0000000..0a1700e
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/ARK.html
@@ -0,0 +1,666 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>ARK (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="ARK (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10};
+var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
+var altColor = "altColor";
+var rowColor = "rowColor";
+var tableTab = "tableTab";
+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev&nbsp;Class</li>
+<li><a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ARK.html" target="_top">Frames</a></li>
+<li><a href="ARK.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class ARK" class="title">Class ARK</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.ARK</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">ARK</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a>&gt;</pre>
+<div class="block"><p>ARK Archival Resource Key.</p>
+<p>An ARK is a Uniform Resource Locator (URL) that is a multi-purpose identifier
+for information objects of any type. An ARK contains the label ark: after the
+hostname, an URL request terminated by '?' returns a brief metadata record,
+and an URL request terminated by '??' returns metadata that includes a commitment
+statement from the current service provider.</p>
+<p>The ARK and its inflections ('?' and '??') gain access to three facets of a
+provider&#8217;s ability to provide persistence.</p>
+<p>Implicit in the design of the ARK scheme is that persistence is purely a matter
+of service and not a property of a naming syntax.</p>
+<p>See <a href="http://tools.ietf.org/html/draft-kunze-ark-18">ARK IETF RFC</a>,
+<a href="http://www.cdlib.org/services/uc3/docs/jak_ARKs_Berlin_2012.pdf">10 years ARK</a></p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private java.net.URI</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#uri">uri</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#URI_PATTERN">URI_PATTERN</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#ARK--">ARK</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>java.net.URI</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#asURI--">asURI</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#compareTo-org.xbib.standardnumber.ARK-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a>&nbsp;ark)</code>&nbsp;</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;checksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#set-java.lang.CharSequence-">set</a></span>(java.lang.CharSequence&nbsp;value)</code>
+<div class="block">Set the input value of this standard number.</div>
+</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ARK.html#verify--">verify</a></span>()</code>
+<div class="block">No verification.</div>
+</td>
+</tr>
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+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
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+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
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+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
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+<a name="PATTERN">
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+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
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+<li class="blockList">
+<h4>URI_PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern URI_PATTERN</pre>
+</li>
+</ul>
+<a name="uri">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>uri</h4>
+<pre>private&nbsp;java.net.URI uri</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ARK--">
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+<ul class="blockListLast">
+<li class="blockList">
+<h4>ARK</h4>
+<pre>protected&nbsp;ARK()</pre>
+</li>
+</ul>
+</li>
+</ul>
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+<li class="blockList"><a name="method.detail">
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+<h3>Method Detail</h3>
+<a name="compareTo-org.xbib.standardnumber.ARK-">
+<!--   -->
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+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a>&nbsp;ark)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a>&gt;</code></dd>
+</dl>
+</li>
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+<a name="set-java.lang.CharSequence-">
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+<h4>set</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a>&nbsp;set(java.lang.CharSequence&nbsp;value)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">StandardNumber</a></code></span></div>
+<div class="block"><p>Set the input value of this standard number. The input must be normalized
+and verified before being accepted as valid.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>value</code> - the raw input value</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
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+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a>&nbsp;createChecksum(boolean&nbsp;checksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>checksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
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+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
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+<ul class="blockList">
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+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a>&nbsp;verify()</pre>
+<div class="block"><p>No verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this ARK</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="asURI--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>asURI</h4>
+<pre>public&nbsp;java.net.URI&nbsp;asURI()</pre>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
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+</li>
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+<a name="getTypedVariants--">
+<!--   -->
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+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
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+<a name="equals-java.lang.Object-">
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+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev&nbsp;Class</li>
+<li><a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ARK.html" target="_top">Frames</a></li>
+<li><a href="ARK.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
+</a></div>
+<!-- ======== END OF BOTTOM NAVBAR ======= -->
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+</html>
diff --git a/docs/javadoc/org/xbib/standardnumber/DOI.html b/docs/javadoc/org/xbib/standardnumber/DOI.html
new file mode 100644
index 0000000..7fe52fe
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+++ b/docs/javadoc/org/xbib/standardnumber/DOI.html
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>DOI (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="DOI (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10};
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+var altColor = "altColor";
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+var tableTab = "tableTab";
+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/DOI.html" target="_top">Frames</a></li>
+<li><a href="DOI.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class DOI" class="title">Class DOI</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.DOI</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">DOI</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a>&gt;</pre>
+<div class="block"><p>ISO 26324: Digital Object Identifier System (DOI), Z39.50 BIB-1 Use Attribute 1094.</p>
+<p>DOI is an acronym for "digital object identifier", meaning a "digital identifier of an object"
+rather than an "identifier of a digital object". The DOI system was initiated by the
+International DOI Foundation in 1998, and initially developed with the collaboration
+of some participants in ISO/TC46/SC9. Due to its application in the fields of
+information and documentation and previous collaboration with some ISO/TC46/SC9 participants,
+it was introduced as a possible work item in 2004 and further developed from 2006 to 2010.</p>
+<p>The DOI system is designed to work over the Internet. A DOI name is permanently assigned
+to an object to provide a resolvable persistent network link to current information about
+that object, including where the object, or information about it, can be found on the
+Internet. While information about an object can change over time, its DOI name will not
+change. A DOI name can be resolved within the DOI system to values of one or more types
+of data relating to the object identified by that DOI name, such as a URL, an e-mail address,
+other identifiers and descriptive metadata.</p>
+<p>The DOI system enables the construction of automated services and transactions.
+Applications of the DOI system include but are not limited to managing information
+and documentation location and access; managing metadata; facilitating electronic
+transactions; persistent unique identification of any form of any data; and commercial
+and non-commercial transactions.</p>
+<p>The content of an object associated with a DOI name is described unambiguously
+by DOI metadata, based on a structured extensible data model that enables the object
+to be associated with metadata of any desired degree of precision and granularity
+to support description and services. The data model supports interoperability
+between DOI applications.</p>
+<p>The scope of the DOI system is not defined by reference to the type of content
+(format, etc.) of the referent, but by reference to the functionalities it provides
+and the context of use. The DOI system provides, within networks of DOI applications,
+for unique identification, persistence, resolution, metadata and semantic interoperability.</p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#DOI_PATTERN">DOI_PATTERN</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#DOI_URI_PATTERN">DOI_URI_PATTERN</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private java.net.URI</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#httpDoi">httpDoi</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private java.net.URI</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#httpDxDoi">httpDxDoi</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private java.net.URI</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#infoURI">infoURI</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#DOI--">DOI</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#compareTo-org.xbib.standardnumber.DOI-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a>&nbsp;doi)</code>&nbsp;</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;checksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>private void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#make-java.lang.Object-">make</a></span>(java.lang.Object&nbsp;o)</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/DOI.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="DOI_PATTERN">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>DOI_PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern DOI_PATTERN</pre>
+</li>
+</ul>
+<a name="DOI_URI_PATTERN">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>DOI_URI_PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern DOI_URI_PATTERN</pre>
+</li>
+</ul>
+<a name="infoURI">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>infoURI</h4>
+<pre>private&nbsp;java.net.URI infoURI</pre>
+</li>
+</ul>
+<a name="httpDoi">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>httpDoi</h4>
+<pre>private&nbsp;java.net.URI httpDoi</pre>
+</li>
+</ul>
+<a name="httpDxDoi">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>httpDxDoi</h4>
+<pre>private&nbsp;java.net.URI httpDxDoi</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="DOI--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>DOI</h4>
+<pre>protected&nbsp;DOI()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="compareTo-org.xbib.standardnumber.DOI-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a>&nbsp;doi)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a>&nbsp;createChecksum(boolean&nbsp;checksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>checksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="make-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>make</h4>
+<pre>private&nbsp;void&nbsp;make(java.lang.Object&nbsp;o)</pre>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
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+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
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+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
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+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
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+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
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+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
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diff --git a/docs/javadoc/org/xbib/standardnumber/EAN.html b/docs/javadoc/org/xbib/standardnumber/EAN.html
new file mode 100644
index 0000000..91dc2c2
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/EAN.html
@@ -0,0 +1,633 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>EAN (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="EAN (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10};
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+var activeTableTab = "activeTableTab";
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+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
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+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/EAN.html" target="_top">Frames</a></li>
+<li><a href="EAN.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class EAN" class="title">Class EAN</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.EAN</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">EAN</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a>&gt;</pre>
+<div class="block"><p>European Article Number is a 13-digit barcoding standard for marking products
+sold at retail point of sale.</p>
+<p>Numbers encoded in UPC and EAN barcodes are known as
+Global Trade Item Numbers (GTIN).</p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
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+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
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+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#EAN--">EAN</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#compareTo-org.xbib.standardnumber.EAN-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a>&nbsp;ean)</code>&nbsp;</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#despace-java.lang.String-">despace</a></span>(java.lang.String&nbsp;s)</code>&nbsp;</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/EAN.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="PATTERN">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="EAN--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>EAN</h4>
+<pre>protected&nbsp;EAN()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="compareTo-org.xbib.standardnumber.EAN-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a>&nbsp;ean)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="despace-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>despace</h4>
+<pre>private&nbsp;java.lang.String&nbsp;despace(java.lang.String&nbsp;s)</pre>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
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+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
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+<li>Detail:&nbsp;</li>
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diff --git a/docs/javadoc/org/xbib/standardnumber/GTIN.html b/docs/javadoc/org/xbib/standardnumber/GTIN.html
new file mode 100644
index 0000000..a9a3e67
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+++ b/docs/javadoc/org/xbib/standardnumber/GTIN.html
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>GTIN (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="GTIN (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10};
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+var tableTab = "tableTab";
+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/GTIN.html" target="_top">Frames</a></li>
+<li><a href="GTIN.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class GTIN" class="title">Class GTIN</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.GTIN</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">GTIN</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&gt;</pre>
+<div class="block"><p>Global Trade Item Number (GTIN).</p>
+<p>GTIN describes a family of GS1 (EAN.UCC) global data structures that employ
+14 digits and can be encoded into various types of data carriers.</p>
+<p>Currently, GTIN is used exclusively within bar codes, but it could also be used
+in other data carriers such as radio frequency identification (RFID).
+The GTIN is only a term and does not impact any existing standards, nor does
+it place any additional requirements on scanning hardware.</p>
+<p>For North American companies, the UPC is an existing form of the GTIN.</p>
+<p>Since 2005, EAN International and American UCC merged to GS1 and also
+EAN and UPC is now named GTIN.</p>
+<p>The EAN/UCC-13 code is now officially called GTIN-13 (Global Trade Identifier Number).
+Former 12-digit UPC codes can be converted into EAN/UCC-13 code by simply
+adding a preceeding zero.</p>
+<p>As of January 1, 2007, the former ISBN numbers have been integrated into
+the EAN/UCC-13 code. For each old ISBN-10 code, there exists a proper translation
+into EAN/UCC-13 by adding "978" as prefix.</p>
+<p>The family of data structures comprising GTIN include</p>
+<div class="ulist">
+<ul>
+<li>
+<p>GTIN-8 (EAN/UCC-8): this is an 8-digit number</p>
+</li>
+<li>
+<p>GTIN-12 (UPC-A): this is a 12-digit number</p>
+</li>
+<li>
+<p>GTIN-13 (EAN/UCC-13): this is a 13-digit number</p>
+</li>
+<li>
+<p>GTIN-14 (EAN/UCC-14 or ITF-14): this is a 14-digit number</p>
+</li>
+</ul>
+</div>
+<p>See <a href="http://www.gtin.info/">GTIN info</a></p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#GTIN--">GTIN</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#compareTo-org.xbib.standardnumber.GTIN-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&nbsp;gtin)</code>&nbsp;</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#dehyphenate-java.lang.String-">dehyphenate</a></span>(java.lang.String&nbsp;isbn)</code>&nbsp;</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/GTIN.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
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+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
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+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
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+<div class="details">
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+<li class="blockList">
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+<h3>Field Detail</h3>
+<a name="PATTERN">
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+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
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+</a>
+<h3>Constructor Detail</h3>
+<a name="GTIN--">
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+<ul class="blockListLast">
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+<h4>GTIN</h4>
+<pre>protected&nbsp;GTIN()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
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+<li class="blockList"><a name="method.detail">
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+</a>
+<h3>Method Detail</h3>
+<a name="compareTo-org.xbib.standardnumber.GTIN-">
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+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&nbsp;gtin)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&gt;</code></dd>
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+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
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+<ul class="blockList">
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+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
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+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="dehyphenate-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>dehyphenate</h4>
+<pre>private&nbsp;java.lang.String&nbsp;dehyphenate(java.lang.String&nbsp;isbn)</pre>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
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+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
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+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
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+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
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+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
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+<ul class="navList" title="Navigation">
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+<li class="navBarCell1Rev">Class</li>
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+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/GTIN.html" target="_top">Frames</a></li>
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+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
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+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
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+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
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+<title>IBAN (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
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+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
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+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
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+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
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+<li><a href="../../../index.html?org/xbib/standardnumber/IBAN.html" target="_top">Frames</a></li>
+<li><a href="IBAN.html" target="_top">No&nbsp;Frames</a></li>
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+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class IBAN" class="title">Class IBAN</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.IBAN</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">IBAN</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a>&gt;</pre>
+<div class="block"><p>ISO 13616 International Bank Account Number (IBAN).</p>
+<p>The International Bank Account Number (IBAN) is an internationally agreed means of
+identifying bank accounts across national borders with a reduced risk of transcription
+errors. It was originally adopted by the European Committee for Banking Standards (ECBS)
+and later as an international standard under ISO 13616:1997. The current standard
+is ISO 13616:2007, which indicates SWIFT as the formal registrar.</p>
+<p>Checksum calculation is in accordance to ISO 7064 MOD-97.</p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static <a href="../../../org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD9710</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#check">check</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#country">country</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.lang.String[]</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#COUNTRY_CODES">COUNTRY_CODES</a></span></code>
+<div class="block">Known country codes, this list must be sorted to allow binary search.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private static int[]</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#COUNTRY_IBAN_LENGTHS">COUNTRY_IBAN_LENGTHS</a></span></code>
+<div class="block">Lengths for each country&#8217;s IBAN.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#formatted">formatted</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#PATTERN">PATTERN</a></span></code>
+<div class="block">Norway = 15, Malta = 31 + "IBAN ".</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#IBAN--">IBAN</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#compareTo-org.xbib.standardnumber.IBAN-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a>&nbsp;iban)</code>&nbsp;</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>private int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#getLengthForCountryCode-java.lang.String-">getLengthForCountryCode</a></span>(java.lang.String&nbsp;countryCode)</code>
+<div class="block">Returns the IBAN length for a given country code.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#parse-java.lang.String-">parse</a></span>(java.lang.String&nbsp;raw)</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i14" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/IBAN.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="PATTERN">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+<div class="block"><p>Norway = 15, Malta = 31 + "IBAN ".</p></div>
+</li>
+</ul>
+<a name="check">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private static final&nbsp;<a href="../../../org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD9710</a> check</pre>
+</li>
+</ul>
+<a name="COUNTRY_CODES">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>COUNTRY_CODES</h4>
+<pre>private static final&nbsp;java.lang.String[] COUNTRY_CODES</pre>
+<div class="block"><p>Known country codes, this list must be sorted to allow binary search.</p></div>
+</li>
+</ul>
+<a name="COUNTRY_IBAN_LENGTHS">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>COUNTRY_IBAN_LENGTHS</h4>
+<pre>private static final&nbsp;int[] COUNTRY_IBAN_LENGTHS</pre>
+<div class="block"><p>Lengths for each country&#8217;s IBAN. The indices match the indices of <a href="../../../org/xbib/standardnumber/IBAN.html#COUNTRY_CODES"><code>COUNTRY_CODES</code></a>, the values are the
+expected length.</p></div>
+</li>
+</ul>
+<a name="formatted">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>formatted</h4>
+<pre>private&nbsp;java.lang.String formatted</pre>
+</li>
+</ul>
+<a name="country">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>country</h4>
+<pre>private&nbsp;java.lang.String country</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="IBAN--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>IBAN</h4>
+<pre>protected&nbsp;IBAN()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="compareTo-org.xbib.standardnumber.IBAN-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a>&nbsp;iban)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="parse-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>parse</h4>
+<pre>private&nbsp;java.lang.String&nbsp;parse(java.lang.String&nbsp;raw)</pre>
+</li>
+</ul>
+<a name="getLengthForCountryCode-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getLengthForCountryCode</h4>
+<pre>private&nbsp;int&nbsp;getLengthForCountryCode(java.lang.String&nbsp;countryCode)</pre>
+<div class="block"><p>Returns the IBAN length for a given country code.</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>countryCode</code> - a non-null, uppercase, two-character country code.</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the IBAN length for the given country, or -1 if the input is not a known, two-character country code.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.NullPointerException</code> - if the input is null.</dd>
+</dl>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
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+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
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+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/IBAN.html" target="_top">Frames</a></li>
+<li><a href="IBAN.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
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+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
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+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
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+<li><a href="#method.summary">Method</a></li>
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+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
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diff --git a/docs/javadoc/org/xbib/standardnumber/ISAN.html b/docs/javadoc/org/xbib/standardnumber/ISAN.html
new file mode 100644
index 0000000..a47cb91
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/ISAN.html
@@ -0,0 +1,686 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>ISAN (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="ISAN (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10};
+var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
+var altColor = "altColor";
+var rowColor = "rowColor";
+var tableTab = "tableTab";
+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ISAN.html" target="_top">Frames</a></li>
+<li><a href="ISAN.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class ISAN" class="title">Class ISAN</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.ISAN</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">ISAN</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a>&gt;</pre>
+<div class="block"><p>ISO 15706 International Standard Audiovisual Number (ISAN).</p>
+<p>The International Standard Audiovisual Number (ISAN) is a unique identifier for
+audiovisual works and related versions, similar to ISBN for books.</p>
+<p>It was developed within an ISO (International Organisation for Standardisation) TC46/SC9
+working group. ISAN is managed and run by ISAN-IA.</p>
+<p>The ISAN standard (ISO standard 15706:2002 and ISO 15706-2) is recommended or required
+as the audiovisual identifier of choice for producers, studios, broadcasters,
+Internet media providers and video games publishers who need to encode, track, and
+distribute video in a variety of formats.</p>
+<p>It provides a unique, internationally recognized and permanent reference number for each
+audiovisual work and related versions registered in the ISAN system.</p>
+<p>ISAN identifies works throughout their entire life cycle from conception, to production,
+to distribution and consumption.</p>
+<p>ISANs can be incorporated in both digital and physical media, such as theatrical
+release prints, DVDs, publications, advertising, marketing materials and packaging,
+as well as licensing contracts to uniquely identify works.</p>
+<p>The ISAN identifier is incorporated in many draft and final standards such as
+AACS, DCI, MPEG, DVB, and ATSC.</p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static <a href="../../../org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#check">check</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#formatted">formatted</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#versioned">versioned</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#ISAN--">ISAN</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#clean-java.lang.String-">clean</a></span>(java.lang.String&nbsp;value)</code>&nbsp;</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#compareTo-org.xbib.standardnumber.ISAN-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a>&nbsp;isan)</code>&nbsp;</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+<tr id="i14" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISAN.html#versioned--">versioned</a></span>()</code>&nbsp;</td>
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+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
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+</a>
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+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
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+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
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+<a name="PATTERN">
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+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
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+</ul>
+<a name="check">
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+<li class="blockList">
+<h4>check</h4>
+<pre>private static final&nbsp;<a href="../../../org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a> check</pre>
+</li>
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+<h4>formatted</h4>
+<pre>private&nbsp;java.lang.String formatted</pre>
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+<h4>versioned</h4>
+<pre>private&nbsp;boolean versioned</pre>
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+<li class="blockList"><a name="constructor.detail">
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+<h3>Constructor Detail</h3>
+<a name="ISAN--">
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+<h4>ISAN</h4>
+<pre>protected&nbsp;ISAN()</pre>
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+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a>&nbsp;isan)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a>&gt;</code></dd>
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+<a name="createChecksum-boolean-">
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+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
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+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
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+<ul class="blockList">
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+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
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+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
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+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
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+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="versioned--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>versioned</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a>&nbsp;versioned()</pre>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
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+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
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+<a name="getTypedVariants--">
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+<li class="blockList">
+<h4>getTypedVariants</h4>
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+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
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+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
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+<!--   -->
+</a>
+<ul class="blockList">
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+<pre>private&nbsp;java.lang.String&nbsp;clean(java.lang.String&nbsp;value)</pre>
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+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
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+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
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+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
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+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
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+</div>
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+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
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+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
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+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ISAN.html" target="_top">Frames</a></li>
+<li><a href="ISAN.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
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+<li>Detail:&nbsp;</li>
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+<li><a href="#method.detail">Method</a></li>
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diff --git a/docs/javadoc/org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html b/docs/javadoc/org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html
new file mode 100644
index 0000000..452141c
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html
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+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>ISBN.ISBNRangeMessageConfigurator (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="ISBN.ISBNRangeMessageConfigurator (standardnumber 1.0.0 API)";
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+    catch(err) {
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+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
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+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" target="_top">Frames</a></li>
+<li><a href="ISBN.ISBNRangeMessageConfigurator.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
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+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class ISBN.ISBNRangeMessageConfigurator" class="title">Class ISBN.ISBNRangeMessageConfigurator</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.ISBN.ISBNRangeMessageConfigurator</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>Enclosing class:</dt>
+<dd><a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></dd>
+</dl>
+<hr>
+<br>
+<pre>private static final class <span class="typeNameLabel">ISBN.ISBNRangeMessageConfigurator</span>
+extends java.lang.Object</pre>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
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+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private java.util.Deque&lt;java.lang.StringBuilder&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#content">content</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#length">length</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#prefix">prefix</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#rangeBegin">rangeBegin</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#rangeEnd">rangeEnd</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private java.util.List&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#ranges">ranges</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#valid">valid</a></span></code>&nbsp;</td>
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+</ul>
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+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#ISBNRangeMessageConfigurator--">ISBNRangeMessageConfigurator</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
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+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>(package private) java.util.List&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#getRanges--">getRanges</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>private void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html#processEvent-javax.xml.stream.events.XMLEvent-">processEvent</a></span>(javax.xml.stream.events.XMLEvent&nbsp;e)</code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="content">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>content</h4>
+<pre>private final&nbsp;java.util.Deque&lt;java.lang.StringBuilder&gt; content</pre>
+</li>
+</ul>
+<a name="ranges">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>ranges</h4>
+<pre>private final&nbsp;java.util.List&lt;java.lang.String&gt; ranges</pre>
+</li>
+</ul>
+<a name="prefix">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>prefix</h4>
+<pre>private&nbsp;java.lang.String prefix</pre>
+</li>
+</ul>
+<a name="rangeBegin">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>rangeBegin</h4>
+<pre>private&nbsp;java.lang.String rangeBegin</pre>
+</li>
+</ul>
+<a name="rangeEnd">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>rangeEnd</h4>
+<pre>private&nbsp;java.lang.String rangeEnd</pre>
+</li>
+</ul>
+<a name="length">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>length</h4>
+<pre>private&nbsp;int length</pre>
+</li>
+</ul>
+<a name="valid">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>valid</h4>
+<pre>private&nbsp;boolean valid</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ISBNRangeMessageConfigurator--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>ISBNRangeMessageConfigurator</h4>
+<pre>public&nbsp;ISBNRangeMessageConfigurator()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="processEvent-javax.xml.stream.events.XMLEvent-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>processEvent</h4>
+<pre>private&nbsp;void&nbsp;processEvent(javax.xml.stream.events.XMLEvent&nbsp;e)</pre>
+</li>
+</ul>
+<a name="getRanges--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>getRanges</h4>
+<pre>java.util.List&lt;java.lang.String&gt;&nbsp;getRanges()</pre>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
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+<li><a href="../../../help-doc.html">Help</a></li>
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+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
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diff --git a/docs/javadoc/org/xbib/standardnumber/ISBN.html b/docs/javadoc/org/xbib/standardnumber/ISBN.html
new file mode 100644
index 0000000..d9108dd
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+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>ISBN (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="ISBN (standardnumber 1.0.0 API)";
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+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10,"i16":10,"i17":10,"i18":10,"i19":10,"i20":10,"i21":10};
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+var activeTableTab = "activeTableTab";
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+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
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+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
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+<li><a href="package-summary.html">Package</a></li>
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+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ISBN.html" target="_top">Frames</a></li>
+<li><a href="ISBN.html" target="_top">No&nbsp;Frames</a></li>
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+  }
+  //-->
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+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li><a href="#nested.class.summary">Nested</a>&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class ISBN" class="title">Class ISBN</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.ISBN</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">ISBN</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a>&gt;</pre>
+<div class="block"><p>ISO 2108 International Standard Book Number (ISBN), Z39.50 BIB-1 Use Attribute 7.</p>
+<p>The International Standard Book Number is a 13-digit number
+that uniquely identifies books and book-like products published
+internationally.</p>
+<p>The purpose of the ISBN is to establish and identify one title or
+edition of a title from one specific publisher
+and is unique to that edition, allowing for more efficient marketing of products by booksellers,
+libraries, universities, wholesalers and distributors.</p>
+<p>Every ISBN consists of thirteen digits and whenever it is printed it is preceded by the letters ISBN.
+The thirteen-digit number is divided into four parts of variable length, each part separated by a hyphen.</p>
+<p>This class is based upon the ISBN converter and formatter class by
+<a href="http://www.openly.com/">Openly Informatics, Inc.</a></p>
+<p>See <a href="https://www.isbn-international.org/content/isbn-users-manual">The ISBN Users' Manual</a>,
+<a href="https://www.ietf.org/proceedings/37/charters/urn-charter.html">The IETF URN Charter</a>,
+<a href="http://www.iana.org/assignments/urn-namespaces">The IANA URN assignments</a>,
+<a href="https://www.isbn-international.org/range_file_generation">ISBN prefix generation</a></p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- ======== NESTED CLASS SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="nested.class.summary">
+<!--   -->
+</a>
+<h3>Nested Class Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Nested Class Summary table, listing nested classes, and an explanation">
+<caption><span>Nested Classes</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Class and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static class&nbsp;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></span></code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#eanPreferred">eanPreferred</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#eanvalue">eanvalue</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#isEAN">isEAN</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private static java.util.List&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#ranges">ranges</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#valid">valid</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#ISBN--">ISBN</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#compareTo-org.xbib.standardnumber.ISBN-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a>&nbsp;isbn)</code>&nbsp;</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>private char</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#createCheckDigit10-java.lang.String-">createCheckDigit10</a></span>(java.lang.String&nbsp;value)</code>
+<div class="block">Returns a ISBN check digit for the first 9 digits in a string.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>private char</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#createCheckDigit13-java.lang.String-">createCheckDigit13</a></span>(java.lang.String&nbsp;value)</code>
+<div class="block">Returns an ISBN check digit for the first 12 digits in a string.</div>
+</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#dehyphenate-java.lang.String-">dehyphenate</a></span>(java.lang.String&nbsp;isbn)</code>&nbsp;</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#ean-boolean-">ean</a></span>(boolean&nbsp;eanPreferred)</code>
+<div class="block">Prefer European Article Number (EAN, ISBN-13).</div>
+</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#fix-java.lang.String-">fix</a></span>(java.lang.String&nbsp;isbn)</code>&nbsp;</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#format--">format</a></span>()</code>
+<div class="block">Get printable representation of this standard book number.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#getCountryAndPublisherCode--">getCountryAndPublisherCode</a></span>()</code>
+<div class="block">Get country and publisher code.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i14" class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#hyphenate-java.lang.String-java.lang.String-">hyphenate</a></span>(java.lang.String&nbsp;pref,
+         java.lang.String&nbsp;s)</code>&nbsp;</td>
+</tr>
+<tr id="i15" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#isEAN--">isEAN</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i16" class="altColor">
+<td class="colFirst"><code>private int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#isInRange-java.lang.String-java.lang.String-java.lang.String-">isInRange</a></span>(java.lang.String&nbsp;isbn,
+         java.lang.String&nbsp;begin,
+         java.lang.String&nbsp;end)</code>
+<div class="block">Check if ISBN is within a given value range.</div>
+</td>
+</tr>
+<tr id="i17" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check for this ISBN number validity.</div>
+</td>
+</tr>
+<tr id="i18" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i19" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Get the normalized value of this standard book number.</div>
+</td>
+</tr>
+<tr id="i20" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i21" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISBN.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
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+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="PATTERN">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="ranges">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>ranges</h4>
+<pre>private static final&nbsp;java.util.List&lt;java.lang.String&gt; ranges</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
+<a name="eanvalue">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>eanvalue</h4>
+<pre>private&nbsp;java.lang.String eanvalue</pre>
+</li>
+</ul>
+<a name="eanPreferred">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>eanPreferred</h4>
+<pre>private&nbsp;boolean eanPreferred</pre>
+</li>
+</ul>
+<a name="valid">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>valid</h4>
+<pre>private&nbsp;boolean valid</pre>
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+</ul>
+<a name="isEAN">
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+<ul class="blockListLast">
+<li class="blockList">
+<h4>isEAN</h4>
+<pre>private&nbsp;boolean isEAN</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ISBN--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>ISBN</h4>
+<pre>protected&nbsp;ISBN()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
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+<h3>Method Detail</h3>
+<a name="createChecksum-boolean-">
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+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="compareTo-org.xbib.standardnumber.ISBN-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a>&nbsp;isbn)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><p>Check for this ISBN number validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><p>Get the normalized value of this standard book number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the value of this standard book number</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><p>Get printable representation of this standard book number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>ISBN-13, with (fixed) check digit</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="isEAN--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isEAN</h4>
+<pre>public&nbsp;boolean&nbsp;isEAN()</pre>
+</li>
+</ul>
+<a name="ean-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>ean</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a>&nbsp;ean(boolean&nbsp;eanPreferred)</pre>
+<div class="block"><p>Prefer European Article Number (EAN, ISBN-13).</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>eanPreferred</code> - true if EAN should be preferred</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this ISBN object</dd>
+</dl>
+</li>
+</ul>
+<a name="getCountryAndPublisherCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getCountryAndPublisherCode</h4>
+<pre>public&nbsp;java.lang.String&nbsp;getCountryAndPublisherCode()</pre>
+<div class="block"><p>Get country and publisher code.</p></div>
+<dl>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the country/publisher code from ISBN</dd>
+</dl>
+</li>
+</ul>
+<a name="hyphenate-java.lang.String-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hyphenate</h4>
+<pre>private&nbsp;java.lang.String&nbsp;hyphenate(java.lang.String&nbsp;pref,
+                                   java.lang.String&nbsp;s)</pre>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
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+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="createCheckDigit10-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createCheckDigit10</h4>
+<pre>private&nbsp;char&nbsp;createCheckDigit10(java.lang.String&nbsp;value)</pre>
+<div class="block"><p>Returns a ISBN check digit for the first 9 digits in a string.</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>value</code> - the value</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>check digit</dd>
+</dl>
+</li>
+</ul>
+<a name="createCheckDigit13-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createCheckDigit13</h4>
+<pre>private&nbsp;char&nbsp;createCheckDigit13(java.lang.String&nbsp;value)</pre>
+<div class="block"><p>Returns an ISBN check digit for the first 12 digits in a string.</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>value</code> - the value</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>check digit</dd>
+</dl>
+</li>
+</ul>
+<a name="fix-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>fix</h4>
+<pre>private&nbsp;java.lang.String&nbsp;fix(java.lang.String&nbsp;isbn)</pre>
+</li>
+</ul>
+<a name="isInRange-java.lang.String-java.lang.String-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isInRange</h4>
+<pre>private&nbsp;int&nbsp;isInRange(java.lang.String&nbsp;isbn,
+                      java.lang.String&nbsp;begin,
+                      java.lang.String&nbsp;end)</pre>
+<div class="block"><p>Check if ISBN is within a given value range.</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>isbn</code> - ISBN to check</dd>
+<dd><code>begin</code> - lower ISBN</dd>
+<dd><code>end</code> - higher ISBN</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>-1 if too low, 1 if too high, 0 if range matches</dd>
+</dl>
+</li>
+</ul>
+<a name="dehyphenate-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>dehyphenate</h4>
+<pre>private&nbsp;java.lang.String&nbsp;dehyphenate(java.lang.String&nbsp;isbn)</pre>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
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+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
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+<li><a href="../../../index.html?org/xbib/standardnumber/ISBN.html" target="_top">Frames</a></li>
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+<ul class="navList" id="allclasses_navbar_bottom">
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+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
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diff --git a/docs/javadoc/org/xbib/standardnumber/ISMN.html b/docs/javadoc/org/xbib/standardnumber/ISMN.html
new file mode 100644
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+++ b/docs/javadoc/org/xbib/standardnumber/ISMN.html
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>ISMN (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="ISMN (standardnumber 1.0.0 API)";
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+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10};
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+var rowColor = "rowColor";
+var tableTab = "tableTab";
+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ISMN.html" target="_top">Frames</a></li>
+<li><a href="ISMN.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class ISMN" class="title">Class ISMN</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.ISMN</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">ISMN</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a>&gt;</pre>
+<div class="block"><p>ISO 10957 International Standard Music Number (ISMN), Z39.50 BIB-1 Use Attribute 1092.</p>
+<p>The International Standard Music Number (ISMN) is a thirteen-character alphanumeric identifier
+for printed music developed by ISO. The original proposal for an ISMN was made by the
+UK Branch of IAML (International Association of Music Libraries, Archives and Documentation
+Centres).</p>
+<p>The original format comprised four elements: a distinguishing prefix M, a publisher ID,
+an item ID and a check digit, typically looking like M-2306-7118-7.</p>
+<p>From 1 January 2008 the ISMN was defined as a thirteen digit identifier beginning 979-0 where
+the zero replaced M in the old-style number. The resulting number is identical with its
+EAN-13 number as encoded in the item&#8217;s barcode.</p>
+<p>See <a href="http://www.ismn-international.org/download/Web_ISMN%20Manual_2008-3.pdf">ISMN Manual 2008</a></p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#ISMN--">ISMN</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#compareTo-org.xbib.standardnumber.ISMN-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a>&nbsp;ismn)</code>&nbsp;</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#dehyphenate-java.lang.String-">dehyphenate</a></span>(java.lang.String&nbsp;isbn)</code>&nbsp;</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#toGTIN--">toGTIN</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i14" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISMN.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
+</ul>
+<ul class="blockList">
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+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
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+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
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+<a name="PATTERN">
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+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
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+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
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+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ISMN--">
+<!--   -->
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+<ul class="blockListLast">
+<li class="blockList">
+<h4>ISMN</h4>
+<pre>protected&nbsp;ISMN()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
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+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="compareTo-org.xbib.standardnumber.ISMN-">
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+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a>&nbsp;ismn)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
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+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="toGTIN--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>toGTIN</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&nbsp;toGTIN()
+            throws <a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a>,
+                   java.lang.NumberFormatException</pre>
+<dl>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></code></dd>
+<dd><code>java.lang.NumberFormatException</code></dd>
+</dl>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="dehyphenate-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>dehyphenate</h4>
+<pre>private&nbsp;java.lang.String&nbsp;dehyphenate(java.lang.String&nbsp;isbn)</pre>
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+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
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+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
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+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ISMN.html" target="_top">Frames</a></li>
+<li><a href="ISMN.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
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+  //-->
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+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
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+<!-- ======== END OF BOTTOM NAVBAR ======= -->
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diff --git a/docs/javadoc/org/xbib/standardnumber/ISNI.html b/docs/javadoc/org/xbib/standardnumber/ISNI.html
new file mode 100644
index 0000000..1746aab
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/ISNI.html
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>ISNI (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="ISNI (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10};
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+var rowColor = "rowColor";
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+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ISNI.html" target="_top">Frames</a></li>
+<li><a href="ISNI.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class ISNI" class="title">Class ISNI</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.ISNI</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&gt;</dd>
+</dl>
+<dl>
+<dt>Direct Known Subclasses:</dt>
+<dd><a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">ISNI</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&gt;</pre>
+<div class="block"><p>ISO 27729 International Standard Name Identifier (ISNI).</p>
+<p>The International Standard Name Identifier (ISNI) is a method for uniquely identifying
+the public identities of contributors to media content such as books, TV programmes,
+and newspaper articles. Such an identifier consists of 16 numerical digits divided
+into four blocks.</p>
+<p>Checksum calculation is in accordance to ISO/IEC 7064:2003, MOD 11-2</p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static <a href="../../../org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD112</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#check">check</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#formatted">formatted</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#ISNI--">ISNI</a></span>()</code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#ISNI-java.lang.String-">ISNI</a></span>(java.lang.String&nbsp;type)</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#clean-java.lang.String-">clean</a></span>(java.lang.String&nbsp;isbn)</code>&nbsp;</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#compareTo-org.xbib.standardnumber.ISNI-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&nbsp;isni)</code>&nbsp;</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#format--">format</a></span>()</code>
+<div class="block">Format this number.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Returns the value representation of the standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISNI.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="PATTERN">
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+<ul class="blockList">
+<li class="blockList">
+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="check">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private static final&nbsp;<a href="../../../org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD112</a> check</pre>
+</li>
+</ul>
+<a name="formatted">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>formatted</h4>
+<pre>private&nbsp;java.lang.String formatted</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ISNI--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>ISNI</h4>
+<pre>protected&nbsp;ISNI()</pre>
+</li>
+</ul>
+<a name="ISNI-java.lang.String-">
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+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>ISNI</h4>
+<pre>protected&nbsp;ISNI(java.lang.String&nbsp;type)</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="createChecksum-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><p>Returns the value representation of the standard number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><p>Format this number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the formatted number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="clean-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>clean</h4>
+<pre>private&nbsp;java.lang.String&nbsp;clean(java.lang.String&nbsp;isbn)</pre>
+</li>
+</ul>
+<a name="compareTo-org.xbib.standardnumber.ISNI-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&nbsp;isni)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
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+<li class="navBarCell1Rev">Class</li>
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+<li><a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
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diff --git a/docs/javadoc/org/xbib/standardnumber/ISSN.html b/docs/javadoc/org/xbib/standardnumber/ISSN.html
new file mode 100644
index 0000000..5de394e
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/ISSN.html
@@ -0,0 +1,711 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>ISSN (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="ISSN (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10};
+var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
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+var rowColor = "rowColor";
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+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
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+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ISSN.html" target="_top">Frames</a></li>
+<li><a href="ISSN.html" target="_top">No&nbsp;Frames</a></li>
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+<li><a href="#method.summary">Method</a></li>
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+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
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+<!--   -->
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class ISSN" class="title">Class ISSN</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.ISSN</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">ISSN</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a>&gt;</pre>
+<div class="block"><p>ISO 3297 International Standard Serial Number (ISSN), Z39.50 BIB-1 Use Attribute 8.</p>
+<p>The International Standard Serial Number (ISSN) is a unique
+eight-digit number used to identify a print or electronic periodical
+publication. The ISSN system was adopted as international standard
+ISO 3297 in 1975. The ISO subcommittee TC 46/SC 9 is responsible
+for the standard.</p>
+<p>Quoted from <a href="http://www.issn.org/2-22636-All-about-ISSN.php">"All about ISSN"</a>:</p>
+<p>The ISSN (International Standard Serial Number) is an eight-digit number
+which identifies periodical publications as such, including electronic
+serials.</p>
+<p>The ISSN is a numeric code which is used as an identifier: it has no
+signification in itself and does not contain in itself any information
+referring to the origin or contents of the publication.</p>
+<p>The ISSN takes the form of the acronym ISSN followed by two groups
+of four digits, separated by a hyphen. The eighth character is a
+control digit calculated according to a modulo 11 algorithm on
+the basis of the 7 preceding digits; this eighth control character
+may be an "X" if the result of the computing is equal to "10",
+in order to avoid any ambiguity.</p>
+<p>The ISSN is linked to a standardized form of the title of the
+identified serial, known as the "key title", which repeats
+the title of the publication, qualifying it with additional elements
+in order to distinguish it from other publications having identical
+titles.</p>
+<p>If the title of the publication changes in any significant way,
+a new ISSN must be assigned in order to correspond to this new form
+of title and avoid any confusion. A serial publication whose
+title is modified several times in the course of its existence
+will be assigned each time a new ISSN, thus allowing precise
+identification of each form of the title : in fact it is then
+considered that they are different publications even if there
+is a logical link between them.</p>
+<p>Contrary to other types of publications, the world of serial
+publications is particularly changeable and complex :
+the lifetime of a title may be extremely short; many publications
+may be part of a complex set of relationships, etc.
+These particularities themselves necessitated the introduction
+of the ISSN.</p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#formatted">formatted</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#ISSN--">ISSN</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#compareTo-org.xbib.standardnumber.ISSN-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a>&nbsp;issn)</code>&nbsp;</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#dehyphenate-java.lang.String-">dehyphenate</a></span>(java.lang.String&nbsp;isbn)</code>&nbsp;</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#format--">format</a></span>()</code>
+<div class="block">Format this number.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Returns the value representation of the standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#toGTIN--">toGTIN</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i14" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#toGTIN-java.lang.String-">toGTIN</a></span>(java.lang.String&nbsp;additionalCode)</code>&nbsp;</td>
+</tr>
+<tr id="i15" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISSN.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="PATTERN">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="formatted">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>formatted</h4>
+<pre>private&nbsp;java.lang.String formatted</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ISSN--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>ISSN</h4>
+<pre>protected&nbsp;ISSN()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="compareTo-org.xbib.standardnumber.ISSN-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a>&nbsp;issn)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><p>Returns the value representation of the standard number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><p>Format this number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the formatted number</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="toGTIN--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>toGTIN</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&nbsp;toGTIN()
+            throws java.lang.NumberFormatException,
+                   <a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></pre>
+<dl>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.NumberFormatException</code></dd>
+<dd><code><a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="toGTIN-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>toGTIN</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>&nbsp;toGTIN(java.lang.String&nbsp;additionalCode)
+            throws java.lang.NumberFormatException,
+                   <a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></pre>
+<dl>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.NumberFormatException</code></dd>
+<dd><code><a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="dehyphenate-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>dehyphenate</h4>
+<pre>private&nbsp;java.lang.String&nbsp;dehyphenate(java.lang.String&nbsp;isbn)</pre>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
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+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
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+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ISSN.html" target="_top">Frames</a></li>
+<li><a href="ISSN.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
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+  else {
+    allClassesLink.style.display = "none";
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+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
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diff --git a/docs/javadoc/org/xbib/standardnumber/ISTC.html b/docs/javadoc/org/xbib/standardnumber/ISTC.html
new file mode 100644
index 0000000..10cabe4
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/ISTC.html
@@ -0,0 +1,655 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>ISTC (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="ISTC (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10};
+var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
+var altColor = "altColor";
+var rowColor = "rowColor";
+var tableTab = "tableTab";
+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ISTC.html" target="_top">Frames</a></li>
+<li><a href="ISTC.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class ISTC" class="title">Class ISTC</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.ISTC</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">ISTC</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a>&gt;</pre>
+<div class="block"><p>ISO 21047 International Standard Text Code (ISTC).</p>
+<p>The International Standard Text Code (ISTC) is a numbering system for the unique identification
+of text-based works; the term “work” can refer to any content appearing in conventional
+printed books, audio-books, static e-books or enhanced digital books, as well as content
+which might appear in a newspaper or journal.</p>
+<p>The ISTC provides sales analysis systems, retail websites, library catalogs and other
+bibliographic systems with a method of automatically linking together publications
+of the “same content” and/or “related content”, thus improving discoverability of
+products and efficiencies.</p>
+<p>An ISTC number is the link between a user’s search for a piece of content and the
+ultimate sale or loan of a publication.</p>
+<p>The standard was formally published in March 2009.</p>
+<p>Checksum algorithm is ISO 7064 MOD 16/3.</p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#formatted">formatted</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#ISTC--">ISTC</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#clean-java.lang.String-">clean</a></span>(java.lang.String&nbsp;raw)</code>&nbsp;</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#compareTo-org.xbib.standardnumber.ISTC-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a>&nbsp;istc)</code>&nbsp;</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISTC.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="PATTERN">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="formatted">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>formatted</h4>
+<pre>private&nbsp;java.lang.String formatted</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ISTC--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>ISTC</h4>
+<pre>protected&nbsp;ISTC()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="compareTo-org.xbib.standardnumber.ISTC-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a>&nbsp;istc)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="clean-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>clean</h4>
+<pre>private&nbsp;java.lang.String&nbsp;clean(java.lang.String&nbsp;raw)</pre>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ISTC.html" target="_top">Frames</a></li>
+<li><a href="ISTC.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
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+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
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+<!-- ======== END OF BOTTOM NAVBAR ======= -->
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diff --git a/docs/javadoc/org/xbib/standardnumber/ISWC.html b/docs/javadoc/org/xbib/standardnumber/ISWC.html
new file mode 100644
index 0000000..07eb088
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+++ b/docs/javadoc/org/xbib/standardnumber/ISWC.html
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>ISWC (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="ISWC (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
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+<li><a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
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+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class ISWC" class="title">Class ISWC</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.ISWC</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">ISWC</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a>&gt;</pre>
+<div class="block"><p>ISO 15707 International Standard Musical Work Code (ISWC).</p>
+<p>International Standard Musical Work Code (ISWC) is a unique identifier for
+musical works, similar to ISBN.</p>
+<p>Its primary purpose is in collecting society administration, and to clearly identify works in
+legal contracts. It would also be useful in library cataloging.</p>
+<p>Due to the fact that a musical work can have multiple authors, it is inevitable that,
+on rare occasions, a duplicate ISWC might exist and might not be detected immediately.</p>
+<p>Because of the existing business practices among collecting societies, it is not possible
+to simply declare an ISWC as obsolete. In such cases, as soon as they are identified,
+the system will deal with duplicate registrations by linking such registration records
+in the ISWC database.</p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#formatted">formatted</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
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+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
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+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#ISWC--">ISWC</a></span>()</code>&nbsp;</td>
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+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#clean-java.lang.String-">clean</a></span>(java.lang.String&nbsp;raw)</code>&nbsp;</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#compareTo-org.xbib.standardnumber.ISWC-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a>&nbsp;iswc)</code>&nbsp;</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ISWC.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
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+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
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+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
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+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
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+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="PATTERN">
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+<ul class="blockList">
+<li class="blockList">
+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="formatted">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>formatted</h4>
+<pre>private&nbsp;java.lang.String formatted</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ISWC--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>ISWC</h4>
+<pre>protected&nbsp;ISWC()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="createChecksum-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a>&nbsp;createChecksum(boolean&nbsp;createChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
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+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
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+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
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+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
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+<h4>clean</h4>
+<pre>private&nbsp;java.lang.String&nbsp;clean(java.lang.String&nbsp;raw)</pre>
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+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a>&nbsp;iswc)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a>&gt;</code></dd>
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+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
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+<!--   -->
+</a>
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+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
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+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
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+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
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diff --git a/docs/javadoc/org/xbib/standardnumber/NoSuchStandardNumberException.html b/docs/javadoc/org/xbib/standardnumber/NoSuchStandardNumberException.html
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+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#methods.inherited.from.class.java.lang.Throwable">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li>Method</li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class NoSuchStandardNumberException" class="title">Class NoSuchStandardNumberException</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>java.lang.Throwable</li>
+<li>
+<ul class="inheritance">
+<li>java.lang.Exception</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.NoSuchStandardNumberException</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.io.Serializable</dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">NoSuchStandardNumberException</span>
+extends java.lang.Exception</pre>
+<div class="block"><p>An exception that is thrown if a standard number implementation is not available.</p></div>
+<dl>
+<dt><span class="seeLabel">See Also:</span></dt>
+<dd><a href="../../../serialized-form.html#org.xbib.standardnumber.NoSuchStandardNumberException">Serialized Form</a></dd>
+</dl>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static long</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html#serialVersionUID">serialVersionUID</a></span></code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html#NoSuchStandardNumberException-java.lang.String-">NoSuchStandardNumberException</a></span>(java.lang.String&nbsp;msg)</code>&nbsp;</td>
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+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
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+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Throwable">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Throwable</h3>
+<code>addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString</code></li>
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+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
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+<h3>Field Detail</h3>
+<a name="serialVersionUID">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>serialVersionUID</h4>
+<pre>private static final&nbsp;long serialVersionUID</pre>
+<dl>
+<dt><span class="seeLabel">See Also:</span></dt>
+<dd><a href="../../../constant-values.html#org.xbib.standardnumber.NoSuchStandardNumberException.serialVersionUID">Constant Field Values</a></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="NoSuchStandardNumberException-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>NoSuchStandardNumberException</h4>
+<pre>public&nbsp;NoSuchStandardNumberException(java.lang.String&nbsp;msg)</pre>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
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+</div>
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+<li><a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
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+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#methods.inherited.from.class.java.lang.Throwable">Method</a></li>
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+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
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diff --git a/docs/javadoc/org/xbib/standardnumber/ORCID.html b/docs/javadoc/org/xbib/standardnumber/ORCID.html
new file mode 100644
index 0000000..0ee4e55
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/ORCID.html
@@ -0,0 +1,507 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>ORCID (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="ORCID (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10};
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+var altColor = "altColor";
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+var tableTab = "tableTab";
+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
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+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
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+<ul class="navList" title="Navigation">
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+<li><a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
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+  }
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+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class ORCID" class="title">Class ORCID</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.ISNI</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.ORCID</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">ORCID</span>
+extends <a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></pre>
+<div class="block"><p>Open Researcher and Contributor ID - ORCID.</p>
+<p>ORCID is compatible to International Standard Name Identifier (ISNI, ISO 2772).</p>
+<p>Checksum calculation is according to ISO/IEC 7064:2003, MOD 11-2.</p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
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+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ORCID.html#ORCID--">ORCID</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ORCID.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ORCID.html#compareTo-org.xbib.standardnumber.ISNI-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&nbsp;isni)</code>&nbsp;</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ORCID.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ORCID.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ORCID.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ORCID.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ORCID.html#set-java.lang.CharSequence-">set</a></span>(java.lang.CharSequence&nbsp;value)</code>
+<div class="block">Set the input value of this standard number.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.net.URI</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ORCID.html#toURI--">toURI</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ORCID.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.ISNI">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></h3>
+<code><a href="../../../org/xbib/standardnumber/ISNI.html#format--">format</a>, <a href="../../../org/xbib/standardnumber/ISNI.html#getTypedVariants--">getTypedVariants</a>, <a href="../../../org/xbib/standardnumber/ISNI.html#isValid--">isValid</a>, <a href="../../../org/xbib/standardnumber/ISNI.html#normalizedValue--">normalizedValue</a>, <a href="../../../org/xbib/standardnumber/ISNI.html#reset--">reset</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ORCID--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>ORCID</h4>
+<pre>protected&nbsp;ORCID()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="set-java.lang.CharSequence-">
+<!--   -->
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+<h4>set</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a>&nbsp;set(java.lang.CharSequence&nbsp;value)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">StandardNumber</a></code></span></div>
+<div class="block"><p>Set the input value of this standard number. The input must be normalized
+and verified before being accepted as valid.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>value</code> - the raw input value</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a>&nbsp;createChecksum(boolean&nbsp;createChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/ISNI.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/ISNI.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/ISNI.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="toURI--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>toURI</h4>
+<pre>public&nbsp;java.net.URI&nbsp;toURI()</pre>
+</li>
+</ul>
+<a name="compareTo-org.xbib.standardnumber.ISNI-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&nbsp;isni)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>&gt;</code></dd>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/ISNI.html#compareTo-org.xbib.standardnumber.ISNI-">compareTo</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/ISNI.html#equals-java.lang.Object-">equals</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></code></dd>
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+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
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+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/ISNI.html#hashCode--">hashCode</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></code></dd>
+</dl>
+</li>
+</ul>
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+<ul class="blockListLast">
+<li class="blockList">
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+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/ISNI.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ORCID.html" target="_top">Frames</a></li>
+<li><a href="ORCID.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
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+  }
+  //-->
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+</div>
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+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
+</a></div>
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+<head>
+<!-- Generated by javadoc -->
+<title>PPN (standardnumber 1.0.0 API)</title>
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+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/PPN.html" target="_top">Frames</a></li>
+<li><a href="PPN.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class PPN" class="title">Class PPN</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.PPN</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">PPN</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a>&gt;</pre>
+<div class="block"><p>Pica Productie Nummer (PPN).</p>
+<p>A catalog record numbering system, uniquely identifying records, used by PICA
+(Project voor geIntegreerde Catalogus Automatisering) integrated library systems.</p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#formatted">formatted</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#PPN--">PPN</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#compareTo-org.xbib.standardnumber.PPN-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a>&nbsp;o)</code>&nbsp;</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#dehyphenate-java.lang.String-">dehyphenate</a></span>(java.lang.String&nbsp;value)</code>&nbsp;</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/PPN.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="PATTERN">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="formatted">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>formatted</h4>
+<pre>private&nbsp;java.lang.String formatted</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="PPN--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>PPN</h4>
+<pre>protected&nbsp;PPN()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="compareTo-org.xbib.standardnumber.PPN-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a>&nbsp;o)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="dehyphenate-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>dehyphenate</h4>
+<pre>private&nbsp;java.lang.String&nbsp;dehyphenate(java.lang.String&nbsp;value)</pre>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
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+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
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+<li>Detail:&nbsp;</li>
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diff --git a/docs/javadoc/org/xbib/standardnumber/SICI.html b/docs/javadoc/org/xbib/standardnumber/SICI.html
new file mode 100644
index 0000000..c3cdaa1
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/SICI.html
@@ -0,0 +1,702 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>SICI (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="SICI (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10};
+var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
+var altColor = "altColor";
+var rowColor = "rowColor";
+var tableTab = "tableTab";
+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/SICI.html" target="_top">Frames</a></li>
+<li><a href="SICI.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class SICI" class="title">Class SICI</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.SICI</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">SICI</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a>&gt;</pre>
+<div class="block"><p>Z39.56 Serial Item and Contribution Identifier.</p>
+<p>The SICI code (Serial Item and Contribution Identifier) is described in the
+American standard ANSI/NISO Z39.56. The SICI code is known among
+international scientific publishers and reproduction rights agencies.
+The SICI even provides for the unambiguous identification of each article
+or contribution published in a given issue of a serial publication.</p>
+<p>The SICI contains</p>
+<div class="ulist">
+<ul>
+<li>
+<p>the ISSN</p>
+</li>
+<li>
+<p>the date of publication, between brackets and formatted according to the
+formula YYYYMM</p>
+</li>
+<li>
+<p>the issue number</p>
+</li>
+<li>
+<p>the version number of the standard, here 1, preceded by a semicolon</p>
+</li>
+<li>
+<p>and lastly a hyphen which precedes the control character calculated
+on the basis of all the preceding characters</p>
+</li>
+</ul>
+</div>
+<p>Example:</p>
+0095-4403(199502/03)21:3&lt;12:WATIIB&gt;2.0.TX;2-J</div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#ALPHABET">ALPHABET</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#formatted">formatted</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private static int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#modulus">modulus</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#SICI--">SICI</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#clean-java.lang.String-">clean</a></span>(java.lang.String&nbsp;raw)</code>&nbsp;</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#compareTo-org.xbib.standardnumber.SICI-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a>&nbsp;sici)</code>&nbsp;</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/SICI.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="PATTERN">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="ALPHABET">
+<!--   -->
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+<ul class="blockList">
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+<h4>ALPHABET</h4>
+<pre>private static final&nbsp;java.lang.String ALPHABET</pre>
+<dl>
+<dt><span class="seeLabel">See Also:</span></dt>
+<dd><a href="../../../constant-values.html#org.xbib.standardnumber.SICI.ALPHABET">Constant Field Values</a></dd>
+</dl>
+</li>
+</ul>
+<a name="modulus">
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+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>modulus</h4>
+<pre>private static final&nbsp;int modulus</pre>
+</li>
+</ul>
+<a name="formatted">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>formatted</h4>
+<pre>private&nbsp;java.lang.String formatted</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="SICI--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>SICI</h4>
+<pre>protected&nbsp;SICI()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="compareTo-org.xbib.standardnumber.SICI-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a>&nbsp;sici)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
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+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="clean-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>clean</h4>
+<pre>private&nbsp;java.lang.String&nbsp;clean(java.lang.String&nbsp;raw)</pre>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
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+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
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+<li><a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
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+<li>Detail:&nbsp;</li>
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diff --git a/docs/javadoc/org/xbib/standardnumber/StandardNumber.html b/docs/javadoc/org/xbib/standardnumber/StandardNumber.html
new file mode 100644
index 0000000..b9854b8
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+<!-- NewPage -->
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+<head>
+<!-- Generated by javadoc -->
+<title>StandardNumber (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="StandardNumber (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":6,"i1":6,"i2":6,"i3":6,"i4":6,"i5":6,"i6":6,"i7":10,"i8":10,"i9":6};
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+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
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+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/StandardNumber.html" target="_top">Frames</a></li>
+<li><a href="StandardNumber.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class StandardNumber" class="title">Class StandardNumber</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.StandardNumber</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>Direct Known Subclasses:</dt>
+<dd><a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a>, <a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a>, <a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a>, <a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a>, <a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a>, <a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a>, <a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a>, <a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a>, <a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a>, <a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a>, <a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a>, <a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a>, <a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a>, <a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a>, <a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a>, <a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public abstract class <span class="typeNameLabel">StandardNumber</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></pre>
+<div class="block"><p>Standard number implementation. A standard number is a number that</p>
+<div class="ulist">
+<ul>
+<li>
+<p>is backed by an international standard or a de-facto community use</p>
+</li>
+<li>
+<p>can accept alphanumeric values (digits and letters and separator characters)</p>
+</li>
+<li>
+<p>can be normalizedValue</p>
+</li>
+<li>
+<p>can be verified and raise en error is verification fails</p>
+</li>
+<li>
+<p>must have a createChecksum</p>
+</li>
+<li>
+<p>can be formatted to a printable representation</p>
+</li>
+</ul>
+</div></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
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+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;withChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>abstract java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>abstract java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
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+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>abstract boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
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+<td class="colFirst"><code>abstract <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></td>
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+replacing characters with the ones required for verification.</div>
+</td>
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+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>abstract java.lang.String</code></td>
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+<div class="block">Return normalized value of this standard number.</div>
+</td>
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+<tr id="i6" class="altColor">
+<td class="colFirst"><code>abstract <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></span>()</code>&nbsp;</td>
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+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a></span>(java.lang.CharSequence&nbsp;value)</code>
+<div class="block">Set the input value of this standard number.</div>
+</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></span>()</code>
+<div class="block">Return the type of this standard number.</div>
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+<td class="colFirst"><code>abstract <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></span>()</code>
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+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
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+<pre>public&nbsp;java.lang.String&nbsp;type()</pre>
+<div class="block"><p>Return the type of this standard number.</p></div>
+<dl>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the type</dd>
+</dl>
+</li>
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+<div class="block"><p>Set the input value of this standard number. The input must be normalized
+and verified before being accepted as valid.</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>value</code> - the raw input value</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
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+<pre>public abstract&nbsp;<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>&nbsp;normalize()</pre>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
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+<pre>public abstract&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
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+<pre>public abstract&nbsp;<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>&nbsp;verify()</pre>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.NumberFormatException</code> - if verification failed</dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
+<!--   -->
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+<h4>createChecksum</h4>
+<pre>public abstract&nbsp;<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>&nbsp;createChecksum(boolean&nbsp;withChecksum)</pre>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>withChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
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+<h4>normalizedValue</h4>
+<pre>public abstract&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
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+<pre>public abstract&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
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+</ul>
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+<pre>public abstract&nbsp;<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>&nbsp;reset()</pre>
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+</li>
+</ul>
+</li>
+</ul>
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+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
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+<li>Detail:&nbsp;</li>
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new file mode 100644
index 0000000..b9e53e5
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+<head>
+<!-- Generated by javadoc -->
+<title>StandardNumberSpi (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="StandardNumberSpi (standardnumber 1.0.0 API)";
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+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":9,"i2":9};
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+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
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+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
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+<li><a href="StandardNumberSpi.html" target="_top">No&nbsp;Frames</a></li>
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+<li>Detail:&nbsp;</li>
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+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
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+<!--   -->
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class StandardNumberSpi" class="title">Class StandardNumberSpi</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.StandardNumberSpi</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>Direct Known Subclasses:</dt>
+<dd><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></dd>
+</dl>
+<hr>
+<br>
+<pre>abstract class <span class="typeNameLabel">StandardNumberSpi</span>
+extends java.lang.Object</pre>
+</li>
+</ul>
+</div>
+<div class="summary">
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+<li class="blockList">
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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+<li class="blockList"><a name="constructor.summary">
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+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#StandardNumberSpi--">StandardNumberSpi</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
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+<!--   -->
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+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>static <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a></span>(java.lang.Package&nbsp;thePackage,
+           java.lang.ClassLoader&nbsp;classLoader,
+           java.lang.String&nbsp;type)</code>&nbsp;</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>static <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></span>(java.lang.String&nbsp;type)</code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="StandardNumberSpi--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>StandardNumberSpi</h4>
+<pre>StandardNumberSpi()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="getInstance-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getInstance</h4>
+<pre>public static&nbsp;<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>&nbsp;getInstance(java.lang.String&nbsp;type)
+                                  throws <a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></pre>
+<dl>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getInstance</h4>
+<pre>public static&nbsp;<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>&nbsp;getInstance(java.lang.Package&nbsp;thePackage,
+                                         java.lang.ClassLoader&nbsp;classLoader,
+                                         java.lang.String&nbsp;type)
+                                  throws <a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></pre>
+<dl>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>clone</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/StandardNumberSpi.html" target="_top">Frames</a></li>
+<li><a href="StandardNumberSpi.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
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+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
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diff --git a/docs/javadoc/org/xbib/standardnumber/UPC.html b/docs/javadoc/org/xbib/standardnumber/UPC.html
new file mode 100644
index 0000000..f739aa1
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/UPC.html
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>UPC (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="UPC (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10};
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+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/UPC.html" target="_top">Frames</a></li>
+<li><a href="UPC.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class UPC" class="title">Class UPC</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.UPC</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">UPC</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a>&gt;</pre>
+<div class="block"><p>ISO 15420 Universal Product Code (UPC).</p>
+<p>The Universal Product Code (UPC) is a barcode symbology (i.e., a specific type of barcode)
+that is widely used in the United States, Canada, the United Kingdom, Australia,
+New Zealand and in other countries for tracking trade items in stores.
+Its most common form, the UPC-A, consists of 12 numerical digits, which are uniquely
+assigned to each trade item.</p>
+<p>Along with the related EAN barcode, the UPC is the barcode mainly used for scanning
+of trade items at the point of sale, per GS1 specifications.</p>
+<p>UPC data structures are a component of GTINs (Global Trade Item Numbers).</p>
+<p>All of these data structures follow the global GS1 specification which bases on
+international standards.</p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#UPC--">UPC</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#compareTo-org.xbib.standardnumber.UPC-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a>&nbsp;upc)</code>&nbsp;</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/UPC.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
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+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="PATTERN">
+<!--   -->
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+<ul class="blockList">
+<li class="blockList">
+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="UPC--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>UPC</h4>
+<pre>protected&nbsp;UPC()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="compareTo-org.xbib.standardnumber.UPC-">
+<!--   -->
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+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a>&nbsp;upc)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
+<!--   -->
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+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
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+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
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+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/UPC.html" target="_top">Frames</a></li>
+<li><a href="UPC.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
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+  //-->
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+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
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diff --git a/docs/javadoc/org/xbib/standardnumber/ZDB.html b/docs/javadoc/org/xbib/standardnumber/ZDB.html
new file mode 100644
index 0000000..605bcbb
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/ZDB.html
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>ZDB (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="ZDB (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10};
+var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
+var altColor = "altColor";
+var rowColor = "rowColor";
+var tableTab = "tableTab";
+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li>Next&nbsp;Class</li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ZDB.html" target="_top">Frames</a></li>
+<li><a href="ZDB.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li>Nested&nbsp;|&nbsp;</li>
+<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber</div>
+<h2 title="Class ZDB" class="title">Class ZDB</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumberSpi</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.StandardNumber</a></li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.ZDB</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd>java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a>&gt;</dd>
+</dl>
+<hr>
+<br>
+<pre>class <span class="typeNameLabel">ZDB</span>
+extends <a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a>
+implements java.lang.Cloneable, java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a>&gt;</pre>
+<div class="block"><p>Zeitschriftendatenbank ID.</p>
+<p>ZDB is the world’s largest specialized database for serial titles (journals, annuals, newspapers, also
+e-journals).</p>
+<p>See <a href="http://support.d-nb.de/iltis/onlineRoutinen/Pruefziffernberechnung.htm" target="_blank">Prüfziffernberechnung in ILTIS</a>,
+<a href="https://wiki.dnb.de/pages/viewpage.action?pageId=48139522" target="_blank">DNB Wiki</a></p></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.summary">
+<!--   -->
+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#createWithChecksum">createWithChecksum</a></span></code>&nbsp;</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#formatted">formatted</a></span></code>&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.util.regex.Pattern</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#PATTERN">PATTERN</a></span></code>&nbsp;</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="fields.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Fields inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type">type</a>, <a href="../../../org/xbib/standardnumber/StandardNumber.html#value">value</a></code></li>
+</ul>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier</th>
+<th class="colLast" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected </code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#ZDB--">ZDB</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#check--">check</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.Object</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#clone--">clone</a></span>()</code>
+<div class="block">Returns a clone if the implementation is cloneable.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#compareTo-org.xbib.standardnumber.ZDB-">compareTo</a></span>(<a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a>&nbsp;o)</code>&nbsp;</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#createChecksum-boolean-">createChecksum</a></span>(boolean&nbsp;createWithChecksum)</code>
+<div class="block">Indicate that a correct check sum should be computed.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>private java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#dehyphenate-java.lang.String-">dehyphenate</a></span>(java.lang.String&nbsp;value)</code>&nbsp;</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;object)</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#format--">format</a></span>()</code>
+<div class="block">Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>java.util.Collection&lt;java.lang.String&gt;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#getTypedVariants--">getTypedVariants</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#isValid--">isValid</a></span>()</code>
+<div class="block">Check this number for validity.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#normalize--">normalize</a></span>()</code>
+<div class="block">Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#normalizedValue--">normalizedValue</a></span>()</code>
+<div class="block">Return normalized value of this standard number.</div>
+</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#reset--">reset</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#type--">type</a></span>()</code>
+<div class="block">Return the type of this standard number.</div>
+</td>
+</tr>
+<tr id="i14" class="altColor">
+<td class="colFirst"><code><a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/xbib/standardnumber/ZDB.html#verify--">verify</a></span>()</code>
+<div class="block">Verify the number.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumber">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#set-java.lang.CharSequence-">set</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.org.xbib.standardnumber.StandardNumberSpi">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></h3>
+<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.Package-java.lang.ClassLoader-java.lang.String-">getInstance</a>, <a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#getInstance-java.lang.String-">getInstance</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
+<!--   -->
+</a>
+<h3>Field Detail</h3>
+<a name="PATTERN">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>PATTERN</h4>
+<pre>private static final&nbsp;java.util.regex.Pattern PATTERN</pre>
+</li>
+</ul>
+<a name="formatted">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>formatted</h4>
+<pre>private&nbsp;java.lang.String formatted</pre>
+</li>
+</ul>
+<a name="createWithChecksum">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>createWithChecksum</h4>
+<pre>private&nbsp;boolean createWithChecksum</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="ZDB--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>ZDB</h4>
+<pre>protected&nbsp;ZDB()</pre>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="type--">
+<!--   -->
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+<ul class="blockList">
+<li class="blockList">
+<h4>type</h4>
+<pre>public&nbsp;java.lang.String&nbsp;type()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return the type of this standard number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#type--">type</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the type</dd>
+</dl>
+</li>
+</ul>
+<a name="compareTo-org.xbib.standardnumber.ZDB-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compareTo</h4>
+<pre>public&nbsp;int&nbsp;compareTo(<a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a>&nbsp;o)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compareTo</code>&nbsp;in interface&nbsp;<code>java.lang.Comparable&lt;<a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a>&gt;</code></dd>
+</dl>
+</li>
+</ul>
+<a name="normalizedValue--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalizedValue</h4>
+<pre>public&nbsp;java.lang.String&nbsp;normalizedValue()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return normalized value of this standard number.
+In most cases, this is also the canonical form of the standard number.
+This is a representation without unneccessary characters, useful
+for computation purposes, like comparing for equivalence.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalizedValue--">normalizedValue</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the normalized value</dd>
+</dl>
+</li>
+</ul>
+<a name="createChecksum-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createChecksum</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a>&nbsp;createChecksum(boolean&nbsp;createWithChecksum)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">StandardNumber</a></code></span></div>
+<div class="block"><p>Indicate that a correct check sum should be computed.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#createChecksum-boolean-">createChecksum</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>createWithChecksum</code> - if checksum is included</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="normalize--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>normalize</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a>&nbsp;normalize()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">StandardNumber</a></code></span></div>
+<div class="block"><p>Normalize the value by removing all unwanted characters or
+replacing characters with the ones required for verification.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#normalize--">normalize</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number</dd>
+</dl>
+</li>
+</ul>
+<a name="isValid--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>isValid</h4>
+<pre>public&nbsp;boolean&nbsp;isValid()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">StandardNumber</a></code></span></div>
+<div class="block"><p>Check this number for validity.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#isValid--">isValid</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="verify--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a>&nbsp;verify()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">StandardNumber</a></code></span></div>
+<div class="block"><p>Verify the number.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#verify--">verify</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this standard number if verification was successful</dd>
+</dl>
+</li>
+</ul>
+<a name="format--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>format</h4>
+<pre>public&nbsp;java.lang.String&nbsp;format()</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">StandardNumber</a></code></span></div>
+<div class="block"><p>Return a formatted value of this standard number
+This is best for human-readable representation, but is
+not necessarily a format for computation.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#format--">format</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a formatted value</dd>
+</dl>
+</li>
+</ul>
+<a name="reset--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>reset</h4>
+<pre>public&nbsp;<a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a>&nbsp;reset()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getTypedVariants--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getTypedVariants</h4>
+<pre>public&nbsp;java.util.Collection&lt;java.lang.String&gt;&nbsp;getTypedVariants()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumber.html#getTypedVariants--">getTypedVariants</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="check--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>check</h4>
+<pre>private&nbsp;boolean&nbsp;check()</pre>
+</li>
+</ul>
+<a name="dehyphenate-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>dehyphenate</h4>
+<pre>private&nbsp;java.lang.String&nbsp;dehyphenate(java.lang.String&nbsp;value)</pre>
+</li>
+</ul>
+<a name="equals-java.lang.Object-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public&nbsp;boolean&nbsp;equals(java.lang.Object&nbsp;object)</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="hashCode--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public&nbsp;int&nbsp;hashCode()</pre>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>public&nbsp;java.lang.Object&nbsp;clone()
+                       throws java.lang.CloneNotSupportedException</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">StandardNumberSpi</a></code></span></div>
+<div class="block"><p>Returns a clone if the implementation is cloneable.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a clone if the implementation is cloneable.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code>java.lang.CloneNotSupportedException</code> - if this is called on an
+                                   implementation that does not support <code>Cloneable</code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
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+<ul class="navList" title="Navigation">
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+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
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+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li>Next&nbsp;Class</li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/ZDB.html" target="_top">Frames</a></li>
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+</ul>
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum</div>
+<h2 title="Interface Digit" class="title">Interface Digit</h2>
+</div>
+<div class="contentContainer">
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Known Implementing Classes:</dt>
+<dd><a href="../../../../org/xbib/standardnumber/check/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a>, <a href="../../../../org/xbib/standardnumber/check/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a>, <a href="../../../../org/xbib/standardnumber/check/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD1110</a>, <a href="../../../../org/xbib/standardnumber/check/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD112</a>, <a href="../../../../org/xbib/standardnumber/check/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a>, <a href="../../../../org/xbib/standardnumber/check/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD9710</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public interface <span class="typeNameLabel">Digit</span></pre>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
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+<!-- ========== METHOD SUMMARY =========== -->
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+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/Digit.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/Digit.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/Digit.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Verify a string that has been encoded with a check digit</div>
+</td>
+</tr>
+</table>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
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+<li class="blockList">
+<!-- ============ METHOD DETAIL ========== -->
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+<li class="blockList"><a name="method.detail">
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+<a name="encode-java.lang.String-">
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+<ul class="blockList">
+<li class="blockList">
+<h4>encode</h4>
+<pre>java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
+<div class="block"><p>Add check digits to a string containing digits</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="verify-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><p>Verify a string that has been encoded with a check digit</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="compute-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compute</h4>
+<pre>int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><p>Computes the check digit value</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
+</dl>
+</li>
+</ul>
+<a name="getDigit-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getDigit</h4>
+<pre>int&nbsp;getDigit(java.lang.String&nbsp;digits)</pre>
+<div class="block"><p>Extract just the check digit from an encoded string</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
+</dl>
+</li>
+</ul>
+<a name="getNumber-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>getNumber</h4>
+<pre>java.lang.String&nbsp;getNumber(java.lang.String&nbsp;digits)</pre>
+<div class="block"><p>Extracts the raw data without the check digits</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits&#8201;&#8212;&#8201;A</code> - string containing only digits 0-9</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a string without check digits</dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
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diff --git a/docs/javadoc/org/xbib/standardnumber/check/DihedralGroup.html b/docs/javadoc/org/xbib/standardnumber/check/DihedralGroup.html
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+<li><a href="../../../../org/xbib/standardnumber/check/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
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+<li>Detail:&nbsp;</li>
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+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum</div>
+<h2 title="Class DihedralGroup" class="title">Class DihedralGroup</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.checksum.DihedralGroup</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">DihedralGroup</span>
+extends java.lang.Object
+implements <a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
+<div class="block"><p>Verhoeff&#8217;s algorithm for checksum computation</p>
+<div class="olist upperalpha">
+<ol class="upperalpha" type="A">
+<li>
+<p>Verhoeff, Error Detecting Decimal Codes, Mathematical Centre Tract 29, The Mathematical Centre, Amsterdam, 1969</p>
+</li>
+</ol>
+</div></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/DihedralGroup.html#DihedralGroup--">DihedralGroup</a></span>()</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
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+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/DihedralGroup.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/DihedralGroup.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/DihedralGroup.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/DihedralGroup.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/DihedralGroup.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Verify a string that has been encoded with a check digit</div>
+</td>
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+<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
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+<li class="blockList"><a name="constructor.detail">
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+</a>
+<h3>Constructor Detail</h3>
+<a name="DihedralGroup--">
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+<h4>DihedralGroup</h4>
+<pre>public&nbsp;DihedralGroup()</pre>
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+<a name="encode-java.lang.String-">
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+<li class="blockList">
+<h4>encode</h4>
+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html#encode-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Add check digits to a string containing digits</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/check/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="verify-java.lang.String-">
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+<h4>verify</h4>
+<pre>public&nbsp;boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Verify a string that has been encoded with a check digit</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="compute-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compute</h4>
+<pre>public&nbsp;int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Computes the check digit value</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
+</dl>
+</li>
+</ul>
+<a name="getDigit-java.lang.String-">
+<!--   -->
+</a>
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+<li class="blockList">
+<h4>getDigit</h4>
+<pre>public&nbsp;int&nbsp;getDigit(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html#getDigit-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extract just the check digit from an encoded string</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/check/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
+</dl>
+</li>
+</ul>
+<a name="getNumber-java.lang.String-">
+<!--   -->
+</a>
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+<h4>getNumber</h4>
+<pre>public&nbsp;java.lang.String&nbsp;getNumber(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html#getNumber-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extracts the raw data without the check digits</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/check/Digit.html#getNumber-java.lang.String-">getNumber</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a string without check digits</dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
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+<head>
+<!-- Generated by javadoc -->
+<title>LuhnMOD10 (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
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+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="LuhnMOD10 (standardnumber 1.0.0 API)";
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+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10};
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+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
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+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
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+</div>
+<a name="skip.navbar.top">
+<!--   -->
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum</div>
+<h2 title="Class LuhnMOD10" class="title">Class LuhnMOD10</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.checksum.LuhnMOD10</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">LuhnMOD10</span>
+extends java.lang.Object
+implements <a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
+</li>
+</ul>
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+<li class="blockList">
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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+<li class="blockList"><a name="constructor.summary">
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+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/LuhnMOD10.html#LuhnMOD10--">LuhnMOD10</a></span>()</code>&nbsp;</td>
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+</table>
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+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/LuhnMOD10.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/LuhnMOD10.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/LuhnMOD10.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/LuhnMOD10.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/check/LuhnMOD10.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Verify a string that has been encoded with a check digit</div>
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+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
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+<li class="blockList"><a name="constructor.detail">
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+<a name="LuhnMOD10--">
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+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>LuhnMOD10</h4>
+<pre>public&nbsp;LuhnMOD10()</pre>
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+</ul>
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+<li class="blockList">
+<h4>encode</h4>
+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html#encode-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Add check digits to a string containing digits</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/check/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="verify-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Verify a string that has been encoded with a check digit</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="compute-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compute</h4>
+<pre>public&nbsp;int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Computes the check digit value</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
+</dl>
+</li>
+</ul>
+<a name="getDigit-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getDigit</h4>
+<pre>public&nbsp;int&nbsp;getDigit(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html#getDigit-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extract just the check digit from an encoded string</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/check/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
+</dl>
+</li>
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+<a name="getNumber-java.lang.String-">
+<!--   -->
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+<h4>getNumber</h4>
+<pre>public&nbsp;java.lang.String&nbsp;getNumber(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html#getNumber-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extracts the raw data without the check digits</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/check/Digit.html#getNumber-java.lang.String-">getNumber</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
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+</ul>
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diff --git a/docs/javadoc/org/xbib/standardnumber/check/iso7064/MOD1110.html b/docs/javadoc/org/xbib/standardnumber/check/iso7064/MOD1110.html
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+<head>
+<!-- Generated by javadoc -->
+<title>MOD1110 (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
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+</head>
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+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="MOD1110 (standardnumber 1.0.0 API)";
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+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
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+<ul class="subNavList">
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+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
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+<a name="skip.navbar.top">
+<!--   -->
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum.iso7064</div>
+<h2 title="Class MOD1110" class="title">Class MOD1110</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.checksum.iso7064.MOD1110</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">MOD1110</span>
+extends java.lang.Object
+implements <a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
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+</ul>
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+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD1110.html#MOD1110--">MOD1110</a></span>()</code>&nbsp;</td>
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+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD1110.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD1110.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD1110.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD1110.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD1110.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Verify a string that has been encoded with a check digit</div>
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+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
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+<h3>Constructor Detail</h3>
+<a name="MOD1110--">
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+<ul class="blockListLast">
+<li class="blockList">
+<h4>MOD1110</h4>
+<pre>public&nbsp;MOD1110()</pre>
+</li>
+</ul>
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+<li class="blockList"><a name="method.detail">
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+<a name="encode-java.lang.String-">
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+<ul class="blockList">
+<li class="blockList">
+<h4>encode</h4>
+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#encode-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Add check digits to a string containing digits</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="verify-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Verify a string that has been encoded with a check digit</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="compute-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compute</h4>
+<pre>public&nbsp;int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Computes the check digit value</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
+</dl>
+</li>
+</ul>
+<a name="getDigit-java.lang.String-">
+<!--   -->
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+<h4>getDigit</h4>
+<pre>public&nbsp;int&nbsp;getDigit(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#getDigit-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extract just the check digit from an encoded string</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
+</dl>
+</li>
+</ul>
+<a name="getNumber-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>getNumber</h4>
+<pre>public&nbsp;java.lang.String&nbsp;getNumber(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#getNumber-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extracts the raw data without the check digits</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#getNumber-java.lang.String-">getNumber</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a string without check digits</dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
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diff --git a/docs/javadoc/org/xbib/standardnumber/check/iso7064/MOD112.html b/docs/javadoc/org/xbib/standardnumber/check/iso7064/MOD112.html
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>MOD112 (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
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+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum.iso7064</div>
+<h2 title="Class MOD112" class="title">Class MOD112</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.checksum.iso7064.MOD112</li>
+</ul>
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+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">MOD112</span>
+extends java.lang.Object
+implements <a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
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+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD112.html#MOD112--">MOD112</a></span>()</code>&nbsp;</td>
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+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
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+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD112.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD112.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD112.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD112.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD112.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
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+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
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+<h4>MOD112</h4>
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+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#encode-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Add check digits to a string containing digits</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="verify-java.lang.String-">
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+<h4>verify</h4>
+<pre>public&nbsp;boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Verify a string that has been encoded with a check digit</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
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+<a name="compute-java.lang.String-">
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+<pre>public&nbsp;int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Computes the check digit value</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
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+<pre>public&nbsp;int&nbsp;getDigit(java.lang.String&nbsp;digits)</pre>
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+<div class="block"><p>Extract just the check digit from an encoded string</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
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+<pre>public&nbsp;java.lang.String&nbsp;getNumber(java.lang.String&nbsp;digits)</pre>
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+<div class="block"><p>Extracts the raw data without the check digits</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#getNumber-java.lang.String-">getNumber</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a string without check digits</dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
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+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
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+<li>Field&nbsp;|&nbsp;</li>
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+<li><a href="#method.summary">Method</a></li>
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+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum.iso7064</div>
+<h2 title="Class MOD3736" class="title">Class MOD3736</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.checksum.iso7064.MOD3736</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">MOD3736</span>
+extends java.lang.Object
+implements <a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
+</li>
+</ul>
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+<div class="summary">
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+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD3736.html#MOD3736--">MOD3736</a></span>()</code>&nbsp;</td>
+</tr>
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+<div class="block">Extract just the check digit from an encoded string</div>
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+<td class="colFirst"><code>java.lang.String</code></td>
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+<td class="colFirst"><code>boolean</code></td>
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+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
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+<div class="block"><p>Add check digits to a string containing digits</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
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+<pre>public&nbsp;boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Verify a string that has been encoded with a check digit</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
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+<pre>public&nbsp;int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Computes the check digit value</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
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+<div class="block"><p>Extract just the check digit from an encoded string</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
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+<div class="block"><p>Extracts the raw data without the check digits</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#getNumber-java.lang.String-">getNumber</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
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+<li>Next&nbsp;Class</li>
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+<li><a href="#method.summary">Method</a></li>
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+<li>Detail:&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
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+<a name="skip.navbar.top">
+<!--   -->
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum.iso7064</div>
+<h2 title="Class MOD9710" class="title">Class MOD9710</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.checksum.iso7064.MOD9710</li>
+</ul>
+</li>
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+<div class="description">
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+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">MOD9710</span>
+extends java.lang.Object
+implements <a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
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+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD9710.html#MOD9710--">MOD9710</a></span>()</code>&nbsp;</td>
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+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
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+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD9710.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD9710.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD9710.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD9710.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/check/iso7064/MOD9710.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
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+</li>
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+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
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+<div class="block"><p>Add check digits to a string containing digits</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="verify-java.lang.String-">
+<!--   -->
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+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
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+<div class="block"><p>Computes the check digit value</p></div>
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+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
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+<div class="block"><p>Extract just the check digit from an encoded string</p></div>
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+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/check/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
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+<th class="colLast" scope="col">Description</th>
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+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></td>
+<td class="colLast">&nbsp;</td>
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+<td class="colFirst"><a href="../../../../org/xbib/standardnumber/check/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></td>
+<td class="colLast">
+<div class="block">Verhoeff&#8217;s algorithm for checksum computation
+<div class="olist upperalpha">
+<ol class="upperalpha" type="A">
+
+Verhoeff, Error Detecting Decimal Codes, Mathematical Centre Tract 29, The Mathematical Centre, Amsterdam, 1969
+
+
+</div>
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+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../../org/xbib/standardnumber/check/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a></td>
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+<span class="packageHierarchyLabel">Package Hierarchies:</span>
+<ul class="horizontal">
+<li><a href="../../../../overview-tree.html">All Packages</a></li>
+</ul>
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+<div class="contentContainer">
+<h2 title="Class Hierarchy">Class Hierarchy</h2>
+<ul>
+<li type="circle">java.lang.Object
+<ul>
+<li type="circle">org.xbib.standardnumber.check.<a href="../../../../org/xbib/standardnumber/check/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum"><span class="typeNameLink">DihedralGroup</span></a> (implements org.xbib.standardnumber.check.<a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a>)</li>
+<li type="circle">org.xbib.standardnumber.check.<a href="../../../../org/xbib/standardnumber/check/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum"><span class="typeNameLink">LuhnMOD10</span></a> (implements org.xbib.standardnumber.check.<a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a>)</li>
+</ul>
+</li>
+</ul>
+<h2 title="Interface Hierarchy">Interface Hierarchy</h2>
+<ul>
+<li type="circle">org.xbib.standardnumber.check.<a href="../../../../org/xbib/standardnumber/check/Digit.html" title="interface in org.xbib.standardnumber.checksum"><span class="typeNameLink">Digit</span></a></li>
+</ul>
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diff --git a/docs/javadoc/org/xbib/standardnumber/checksum/Digit.html b/docs/javadoc/org/xbib/standardnumber/checksum/Digit.html
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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+            parent.document.title="Digit (standardnumber 1.0.0 API)";
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+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":6,"i1":6,"i2":6,"i3":6,"i4":6};
+var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],4:["t3","Abstract Methods"]};
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+<ul class="subNavList">
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum</div>
+<h2 title="Interface Digit" class="title">Interface Digit</h2>
+</div>
+<div class="contentContainer">
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Known Implementing Classes:</dt>
+<dd><a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a>, <a href="../../../../org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a>, <a href="../../../../org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD1110</a>, <a href="../../../../org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD112</a>, <a href="../../../../org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD3736</a>, <a href="../../../../org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064">MOD9710</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public interface <span class="typeNameLabel">Digit</span></pre>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- ========== METHOD SUMMARY =========== -->
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+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value.</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Verify a string that has been encoded with a check digit.</div>
+</td>
+</tr>
+</table>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ METHOD DETAIL ========== -->
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+<li class="blockList"><a name="method.detail">
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+<a name="encode-java.lang.String-">
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+<li class="blockList">
+<h4>encode</h4>
+<pre>java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
+<div class="block"><p>Add check digits to a string containing digits.</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="verify-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><p>Verify a string that has been encoded with a check digit.</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="compute-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
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+<h4>compute</h4>
+<pre>int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><p>Computes the check digit value.</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
+</dl>
+</li>
+</ul>
+<a name="getDigit-java.lang.String-">
+<!--   -->
+</a>
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+<h4>getDigit</h4>
+<pre>int&nbsp;getDigit(java.lang.String&nbsp;digits)</pre>
+<div class="block"><p>Extract just the check digit from an encoded string.</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
+</dl>
+</li>
+</ul>
+<a name="getNumber-java.lang.String-">
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+<h4>getNumber</h4>
+<pre>java.lang.String&nbsp;getNumber(java.lang.String&nbsp;digits)</pre>
+<div class="block"><p>Extracts the raw data without the check digits.</p></div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits&#8201;&#8212;&#8201;A</code> - string containing only digits 0-9</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a string without check digits</dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
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+</ul>
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+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
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+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum</div>
+<h2 title="Class DihedralGroup" class="title">Class DihedralGroup</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.checksum.DihedralGroup</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">DihedralGroup</span>
+extends java.lang.Object
+implements <a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
+<div class="block"><p>Verhoeff&#8217;s algorithm for checksum computation.</p>
+<div class="olist upperalpha">
+<ol class="upperalpha" type="A">
+<li>
+<p>Verhoeff, Error Detecting Decimal Codes, Mathematical Centre Tract 29, The Mathematical Centre, Amsterdam, 1969</p>
+</li>
+</ol>
+</div></div>
+</li>
+</ul>
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+<li class="blockList">
+<!-- =========== FIELD SUMMARY =========== -->
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+</a>
+<h3>Field Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static int[][]</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html#a">a</a></span></code>
+<div class="block">The dihedral addition matrix A + B = a[A][B].</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>private static int[]</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html#inverse">inverse</a></span></code>
+<div class="block">The dihedral inverse map, A + inverse[A] = 0.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static int[][]</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html#p">p</a></span></code>
+<div class="block">pThe ermutation weighting matrix P[position][value].</div>
+</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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+<li class="blockList"><a name="constructor.summary">
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+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html#DihedralGroup--">DihedralGroup</a></span>()</code>&nbsp;</td>
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+</table>
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+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value.</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Verify a string that has been encoded with a check digit.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="field.detail">
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+</a>
+<h3>Field Detail</h3>
+<a name="a">
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+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>a</h4>
+<pre>private static final&nbsp;int[][] a</pre>
+<div class="block"><p>The dihedral addition matrix A + B = a[A][B].</p></div>
+</li>
+</ul>
+<a name="inverse">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>inverse</h4>
+<pre>private static final&nbsp;int[] inverse</pre>
+<div class="block"><p>The dihedral inverse map, A + inverse[A] = 0.</p></div>
+</li>
+</ul>
+<a name="p">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>p</h4>
+<pre>private static final&nbsp;int[][] p</pre>
+<div class="block"><p>pThe ermutation weighting matrix P[position][value].</p></div>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="DihedralGroup--">
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+<li class="blockList">
+<h4>DihedralGroup</h4>
+<pre>public&nbsp;DihedralGroup()</pre>
+</li>
+</ul>
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+</ul>
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+<li class="blockList"><a name="method.detail">
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+<a name="encode-java.lang.String-">
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+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>encode</h4>
+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Add check digits to a string containing digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="verify-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Verify a string that has been encoded with a check digit.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="compute-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compute</h4>
+<pre>public&nbsp;int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Computes the check digit value.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
+</dl>
+</li>
+</ul>
+<a name="getDigit-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getDigit</h4>
+<pre>public&nbsp;int&nbsp;getDigit(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extract just the check digit from an encoded string.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
+</dl>
+</li>
+</ul>
+<a name="getNumber-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>getNumber</h4>
+<pre>public&nbsp;java.lang.String&nbsp;getNumber(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extracts the raw data without the check digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">getNumber</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a string without check digits</dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
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+<!--   -->
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diff --git a/docs/javadoc/org/xbib/standardnumber/checksum/LuhnMOD10.html b/docs/javadoc/org/xbib/standardnumber/checksum/LuhnMOD10.html
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+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10};
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+<ul class="subNavList">
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum</div>
+<h2 title="Class LuhnMOD10" class="title">Class LuhnMOD10</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.checksum.LuhnMOD10</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">LuhnMOD10</span>
+extends java.lang.Object
+implements <a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
+</li>
+</ul>
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+<li class="blockList">
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+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/LuhnMOD10.html#LuhnMOD10--">LuhnMOD10</a></span>()</code>&nbsp;</td>
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+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/LuhnMOD10.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value.</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>private int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/LuhnMOD10.html#computeSum-java.lang.String-">computeSum</a></span>(java.lang.String&nbsp;digits)</code>&nbsp;</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/LuhnMOD10.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/LuhnMOD10.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/LuhnMOD10.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits.</div>
+</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/xbib/standardnumber/checksum/LuhnMOD10.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Verify a string that has been encoded with a check digit.</div>
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+</table>
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+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
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+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
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+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
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+<h3>Constructor Detail</h3>
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+<h4>LuhnMOD10</h4>
+<pre>public&nbsp;LuhnMOD10()</pre>
+</li>
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+</ul>
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+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
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+<ul class="blockList">
+<li class="blockList">
+<h4>encode</h4>
+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Add check digits to a string containing digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="verify-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Verify a string that has been encoded with a check digit.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="compute-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>compute</h4>
+<pre>public&nbsp;int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Computes the check digit value.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
+</dl>
+</li>
+</ul>
+<a name="getDigit-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getDigit</h4>
+<pre>public&nbsp;int&nbsp;getDigit(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extract just the check digit from an encoded string.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
+</dl>
+</li>
+</ul>
+<a name="getNumber-java.lang.String-">
+<!--   -->
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+<ul class="blockList">
+<li class="blockList">
+<h4>getNumber</h4>
+<pre>public&nbsp;java.lang.String&nbsp;getNumber(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extracts the raw data without the check digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">getNumber</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a string without check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="computeSum-java.lang.String-">
+<!--   -->
+</a>
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+<li class="blockList">
+<h4>computeSum</h4>
+<pre>private&nbsp;int&nbsp;computeSum(java.lang.String&nbsp;digits)</pre>
+</li>
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+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
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diff --git a/docs/javadoc/org/xbib/standardnumber/checksum/iso7064/MOD1110.html b/docs/javadoc/org/xbib/standardnumber/checksum/iso7064/MOD1110.html
new file mode 100644
index 0000000..a6c7fd2
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/checksum/iso7064/MOD1110.html
@@ -0,0 +1,423 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>MOD1110 (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
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+</head>
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+            parent.document.title="MOD1110 (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10};
+var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
+var altColor = "altColor";
+var rowColor = "rowColor";
+var tableTab = "tableTab";
+var activeTableTab = "activeTableTab";
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
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+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
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+<div class="subNav">
+<ul class="navList">
+<li>Prev&nbsp;Class</li>
+<li><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
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+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
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+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
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+<!--   -->
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum.iso7064</div>
+<h2 title="Class MOD1110" class="title">Class MOD1110</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
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+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">MOD1110</span>
+extends java.lang.Object
+implements <a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
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+<h3>Field Summary</h3>
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+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD1110.html#ALPHABET">ALPHABET</a></span></code>&nbsp;</td>
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+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD1110.html#MOD1110--">MOD1110</a></span>()</code>&nbsp;</td>
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+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD1110.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value.</div>
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+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD1110.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD1110.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD1110.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD1110.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Verify a string that has been encoded with a check digit.</div>
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+<!--   -->
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+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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+</li>
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+<div class="details">
+<ul class="blockList">
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+<pre>private static final&nbsp;java.lang.String ALPHABET</pre>
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+<dt><span class="seeLabel">See Also:</span></dt>
+<dd><a href="../../../../../constant-values.html#org.xbib.standardnumber.checksum.iso7064.MOD1110.ALPHABET">Constant Field Values</a></dd>
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+</li>
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+<a name="MOD1110--">
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+<h4>MOD1110</h4>
+<pre>public&nbsp;MOD1110()</pre>
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+<h4>encode</h4>
+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Add check digits to a string containing digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="verify-java.lang.String-">
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+<h4>verify</h4>
+<pre>public&nbsp;boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Verify a string that has been encoded with a check digit.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
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+</li>
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+<a name="compute-java.lang.String-">
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+<h4>compute</h4>
+<pre>public&nbsp;int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Computes the check digit value.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
+</dl>
+</li>
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+<a name="getDigit-java.lang.String-">
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+<h4>getDigit</h4>
+<pre>public&nbsp;int&nbsp;getDigit(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extract just the check digit from an encoded string.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
+</dl>
+</li>
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+<a name="getNumber-java.lang.String-">
+<!--   -->
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+<h4>getNumber</h4>
+<pre>public&nbsp;java.lang.String&nbsp;getNumber(java.lang.String&nbsp;digits)</pre>
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+<div class="block"><p>Extracts the raw data without the check digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">getNumber</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a string without check digits</dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
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+<li><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
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+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
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+<li><a href="#method.summary">Method</a></li>
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+<li>Detail:&nbsp;</li>
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+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
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+<!--   -->
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum.iso7064</div>
+<h2 title="Class MOD112" class="title">Class MOD112</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.checksum.iso7064.MOD112</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">MOD112</span>
+extends java.lang.Object
+implements <a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
+</li>
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+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
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+<div class="block">Extract just the check digit from an encoded string.</div>
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+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
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+<td class="colFirst"><code>boolean</code></td>
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+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
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+<div class="block"><p>Add check digits to a string containing digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
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+<div class="block"><p>Verify a string that has been encoded with a check digit.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
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+</li>
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+<a name="compute-java.lang.String-">
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+<h4>compute</h4>
+<pre>public&nbsp;int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Computes the check digit value.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
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+<div class="block"><p>Extract just the check digit from an encoded string.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
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+<div class="block"><p>Extracts the raw data without the check digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">getNumber</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a string without check digits</dd>
+</dl>
+</li>
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+<title>MOD3736 (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
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+<li><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
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+<li>Summary:&nbsp;</li>
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+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
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+<!--   -->
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum.iso7064</div>
+<h2 title="Class MOD3736" class="title">Class MOD3736</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.checksum.iso7064.MOD3736</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
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+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">MOD3736</span>
+extends java.lang.Object
+implements <a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
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+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD3736.html#ALPHABET">ALPHABET</a></span></code>&nbsp;</td>
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+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD3736.html#MOD3736--">MOD3736</a></span>()</code>&nbsp;</td>
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+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD3736.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value.</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD3736.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD3736.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD3736.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD3736.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Verify a string that has been encoded with a check digit.</div>
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+<ul class="blockList">
+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ FIELD DETAIL =========== -->
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+<li class="blockList"><a name="field.detail">
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+<h4>ALPHABET</h4>
+<pre>private static final&nbsp;java.lang.String ALPHABET</pre>
+<dl>
+<dt><span class="seeLabel">See Also:</span></dt>
+<dd><a href="../../../../../constant-values.html#org.xbib.standardnumber.checksum.iso7064.MOD3736.ALPHABET">Constant Field Values</a></dd>
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+<pre>public&nbsp;MOD3736()</pre>
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+<h4>encode</h4>
+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Add check digits to a string containing digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
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+</li>
+</ul>
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+<h4>verify</h4>
+<pre>public&nbsp;boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Verify a string that has been encoded with a check digit.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="compute-java.lang.String-">
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+<h4>compute</h4>
+<pre>public&nbsp;int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Computes the check digit value.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
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+<a name="getDigit-java.lang.String-">
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+<h4>getDigit</h4>
+<pre>public&nbsp;int&nbsp;getDigit(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extract just the check digit from an encoded string.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
+</dl>
+</li>
+</ul>
+<a name="getNumber-java.lang.String-">
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+<h4>getNumber</h4>
+<pre>public&nbsp;java.lang.String&nbsp;getNumber(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extracts the raw data without the check digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">getNumber</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a string without check digits</dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
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+<li><a href="#method.summary">Method</a></li>
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+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
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+<li><a href="#method.detail">Method</a></li>
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+<!--   -->
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.xbib.standardnumber.checksum.iso7064</div>
+<h2 title="Class MOD9710" class="title">Class MOD9710</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li>java.lang.Object</li>
+<li>
+<ul class="inheritance">
+<li>org.xbib.standardnumber.checksum.iso7064.MOD9710</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <span class="typeNameLabel">MOD9710</span>
+extends java.lang.Object
+implements <a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></pre>
+</li>
+</ul>
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+<!-- =========== FIELD SUMMARY =========== -->
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+<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Field and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>private static java.math.BigDecimal</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD9710.html#CONSTANT_97">CONSTANT_97</a></span></code>&nbsp;</td>
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+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD9710.html#MOD9710--">MOD9710</a></span>()</code>&nbsp;</td>
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+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
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+<tr id="i0" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD9710.html#compute-java.lang.String-">compute</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Computes the check digit value.</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD9710.html#encode-java.lang.String-">encode</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Add check digits to a string containing digits.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD9710.html#getDigit-java.lang.String-">getDigit</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extract just the check digit from an encoded string.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>java.lang.String</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD9710.html#getNumber-java.lang.String-">getNumber</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Extracts the raw data without the check digits.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/xbib/standardnumber/checksum/iso7064/MOD9710.html#verify-java.lang.String-">verify</a></span>(java.lang.String&nbsp;digits)</code>
+<div class="block">Verify a string that has been encoded with a check digit.</div>
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+</table>
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+<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
+<!--   -->
+</a>
+<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
+<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
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+<div class="details">
+<ul class="blockList">
+<li class="blockList">
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+<li class="blockList"><a name="field.detail">
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+<li class="blockList">
+<h4>CONSTANT_97</h4>
+<pre>private static final&nbsp;java.math.BigDecimal CONSTANT_97</pre>
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+<li class="blockList"><a name="constructor.detail">
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+<pre>public&nbsp;MOD9710()</pre>
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+<h4>encode</h4>
+<pre>public&nbsp;java.lang.String&nbsp;encode(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Add check digits to a string containing digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#encode-java.lang.String-">encode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - the input data string containing only digits '0'-'9'</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>a new string containing data and check digits</dd>
+</dl>
+</li>
+</ul>
+<a name="verify-java.lang.String-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>verify</h4>
+<pre>public&nbsp;boolean&nbsp;verify(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Verify a string that has been encoded with a check digit.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#verify-java.lang.String-">verify</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>true if valid, false otherwise</dd>
+</dl>
+</li>
+</ul>
+<a name="compute-java.lang.String-">
+<!--   -->
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+<h4>compute</h4>
+<pre>public&nbsp;int&nbsp;compute(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Computes the check digit value.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#compute-java.lang.String-">compute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - - a string containing data</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>an integer representing the check digit</dd>
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+<h4>getDigit</h4>
+<pre>public&nbsp;int&nbsp;getDigit(java.lang.String&nbsp;digits)</pre>
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+<div class="block"><p>Extract just the check digit from an encoded string.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getDigit-java.lang.String-">getDigit</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>digits</code> - input data containing check and data digits</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the check digit, as an int</dd>
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+<h4>getNumber</h4>
+<pre>public&nbsp;java.lang.String&nbsp;getNumber(java.lang.String&nbsp;digits)</pre>
+<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">Digit</a></code></span></div>
+<div class="block"><p>Extracts the raw data without the check digits.</p></div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html#getNumber-java.lang.String-">getNumber</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></code></dd>
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+</li>
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+<!-- ========= END OF CLASS DATA ========= -->
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@@ -0,0 +1,169 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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+<li><a href="../../../../org/xbib/standardnumber/checksum/iso7064/package-summary.html">Next&nbsp;Package</a></li>
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<div class="header">
+<h1 title="Package" class="title">Package&nbsp;org.xbib.standardnumber.checksum</h1>
+<div class="docSummary">
+<div class="block">Classes for computing checksums.</div>
+</div>
+<p>See:&nbsp;<a href="#package.description">Description</a></p>
+</div>
+<div class="contentContainer">
+<ul class="blockList">
+<li class="blockList">
+<table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Interface Summary table, listing interfaces, and an explanation">
+<caption><span>Interface Summary</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Interface</th>
+<th class="colLast" scope="col">Description</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a></td>
+<td class="colLast">&nbsp;</td>
+</tr>
+</tbody>
+</table>
+</li>
+<li class="blockList">
+<table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Class Summary table, listing classes, and an explanation">
+<caption><span>Class Summary</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Class</th>
+<th class="colLast" scope="col">Description</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum">DihedralGroup</a></td>
+<td class="colLast">
+<div class="block">Verhoeff&#8217;s algorithm for checksum computation.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../../org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum">LuhnMOD10</a></td>
+<td class="colLast">&nbsp;</td>
+</tr>
+</tbody>
+</table>
+</li>
+</ul>
+<a name="package.description">
+<!--   -->
+</a>
+<h2 title="Package org.xbib.standardnumber.checksum Description">Package org.xbib.standardnumber.checksum Description</h2>
+<div class="block"><p>Classes for computing checksums.</p></div>
+</div>
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
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diff --git a/docs/javadoc/org/xbib/standardnumber/checksum/package-tree.html b/docs/javadoc/org/xbib/standardnumber/checksum/package-tree.html
new file mode 100644
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--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/checksum/package-tree.html
@@ -0,0 +1,139 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>org.xbib.standardnumber.checksum Class Hierarchy (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style">
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+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="org.xbib.standardnumber.checksum Class Hierarchy (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
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+<div>JavaScript is disabled on your browser.</div>
+</noscript>
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+<li>Class</li>
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+<li><a href="../../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../../index-all.html">Index</a></li>
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+<a name="skip.navbar.top">
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<div class="header">
+<h1 class="title">Hierarchy For Package org.xbib.standardnumber.checksum</h1>
+<span class="packageHierarchyLabel">Package Hierarchies:</span>
+<ul class="horizontal">
+<li><a href="../../../../overview-tree.html">All Packages</a></li>
+</ul>
+</div>
+<div class="contentContainer">
+<h2 title="Class Hierarchy">Class Hierarchy</h2>
+<ul>
+<li type="circle">java.lang.Object
+<ul>
+<li type="circle">org.xbib.standardnumber.checksum.<a href="../../../../org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum"><span class="typeNameLink">DihedralGroup</span></a> (implements org.xbib.standardnumber.checksum.<a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a>)</li>
+<li type="circle">org.xbib.standardnumber.checksum.<a href="../../../../org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum"><span class="typeNameLink">LuhnMOD10</span></a> (implements org.xbib.standardnumber.checksum.<a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a>)</li>
+</ul>
+</li>
+</ul>
+<h2 title="Interface Hierarchy">Interface Hierarchy</h2>
+<ul>
+<li type="circle">org.xbib.standardnumber.checksum.<a href="../../../../org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum"><span class="typeNameLink">Digit</span></a></li>
+</ul>
+</div>
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
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+<ul class="navList" title="Navigation">
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+<li>Class</li>
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+<li><a href="../../../../deprecated-list.html">Deprecated</a></li>
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+<li><a href="../../../../help-doc.html">Help</a></li>
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diff --git a/docs/javadoc/org/xbib/standardnumber/package-frame.html b/docs/javadoc/org/xbib/standardnumber/package-frame.html
new file mode 100644
index 0000000..fff1cca
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/package-frame.html
@@ -0,0 +1,42 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>org.xbib.standardnumber (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<h1 class="bar"><a href="../../../org/xbib/standardnumber/package-summary.html" target="classFrame">org.xbib.standardnumber</a></h1>
+<div class="indexContainer">
+<h2 title="Classes">Classes</h2>
+<ul title="Classes">
+<li><a href="ARK.html" title="class in org.xbib.standardnumber" target="classFrame">ARK</a></li>
+<li><a href="DOI.html" title="class in org.xbib.standardnumber" target="classFrame">DOI</a></li>
+<li><a href="EAN.html" title="class in org.xbib.standardnumber" target="classFrame">EAN</a></li>
+<li><a href="GTIN.html" title="class in org.xbib.standardnumber" target="classFrame">GTIN</a></li>
+<li><a href="IBAN.html" title="class in org.xbib.standardnumber" target="classFrame">IBAN</a></li>
+<li><a href="ISAN.html" title="class in org.xbib.standardnumber" target="classFrame">ISAN</a></li>
+<li><a href="ISBN.html" title="class in org.xbib.standardnumber" target="classFrame">ISBN</a></li>
+<li><a href="ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber" target="classFrame">ISBN.ISBNRangeMessageConfigurator</a></li>
+<li><a href="ISMN.html" title="class in org.xbib.standardnumber" target="classFrame">ISMN</a></li>
+<li><a href="ISNI.html" title="class in org.xbib.standardnumber" target="classFrame">ISNI</a></li>
+<li><a href="ISSN.html" title="class in org.xbib.standardnumber" target="classFrame">ISSN</a></li>
+<li><a href="ISTC.html" title="class in org.xbib.standardnumber" target="classFrame">ISTC</a></li>
+<li><a href="ISWC.html" title="class in org.xbib.standardnumber" target="classFrame">ISWC</a></li>
+<li><a href="ORCID.html" title="class in org.xbib.standardnumber" target="classFrame">ORCID</a></li>
+<li><a href="PPN.html" title="class in org.xbib.standardnumber" target="classFrame">PPN</a></li>
+<li><a href="SICI.html" title="class in org.xbib.standardnumber" target="classFrame">SICI</a></li>
+<li><a href="StandardNumber.html" title="class in org.xbib.standardnumber" target="classFrame">StandardNumber</a></li>
+<li><a href="StandardNumberSpi.html" title="class in org.xbib.standardnumber" target="classFrame">StandardNumberSpi</a></li>
+<li><a href="UPC.html" title="class in org.xbib.standardnumber" target="classFrame">UPC</a></li>
+<li><a href="ZDB.html" title="class in org.xbib.standardnumber" target="classFrame">ZDB</a></li>
+</ul>
+<h2 title="Exceptions">Exceptions</h2>
+<ul title="Exceptions">
+<li><a href="NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber" target="classFrame">NoSuchStandardNumberException</a></li>
+</ul>
+</div>
+</body>
+</html>
diff --git a/docs/javadoc/org/xbib/standardnumber/package-summary.html b/docs/javadoc/org/xbib/standardnumber/package-summary.html
new file mode 100644
index 0000000..78da0a2
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/package-summary.html
@@ -0,0 +1,278 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>org.xbib.standardnumber (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
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+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="org.xbib.standardnumber (standardnumber 1.0.0 API)";
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+    catch(err) {
+    }
+//-->
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+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
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+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li class="navBarCell1Rev">Package</li>
+<li>Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev&nbsp;Package</li>
+<li><a href="../../../org/xbib/standardnumber/checksum/package-summary.html">Next&nbsp;Package</a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/package-summary.html" target="_top">Frames</a></li>
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+<ul class="navList" id="allclasses_navbar_top">
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+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<div class="header">
+<h1 title="Package" class="title">Package&nbsp;org.xbib.standardnumber</h1>
+<div class="docSummary">
+<div class="block">Classes for standard numbers.</div>
+</div>
+<p>See:&nbsp;<a href="#package.description">Description</a></p>
+</div>
+<div class="contentContainer">
+<ul class="blockList">
+<li class="blockList">
+<table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Class Summary table, listing classes, and an explanation">
+<caption><span>Class Summary</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Class</th>
+<th class="colLast" scope="col">Description</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber">ARK</a></td>
+<td class="colLast">
+<div class="block">ARK Archival Resource Key.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber">DOI</a></td>
+<td class="colLast">
+<div class="block">ISO 26324: Digital Object Identifier System (DOI), Z39.50 BIB-1 Use Attribute 1094.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber">EAN</a></td>
+<td class="colLast">
+<div class="block">European Article Number is a 13-digit barcoding standard for marking products
+sold at retail point of sale.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber">GTIN</a></td>
+<td class="colLast">
+<div class="block">Global Trade Item Number (GTIN).</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber">IBAN</a></td>
+<td class="colLast">
+<div class="block">ISO 13616 International Bank Account Number (IBAN).</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber">ISAN</a></td>
+<td class="colLast">
+<div class="block">ISO 15706 International Standard Audiovisual Number (ISAN).</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber">ISBN</a></td>
+<td class="colLast">
+<div class="block">ISO 2108 International Standard Book Number (ISBN), Z39.50 BIB-1 Use Attribute 7.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber">ISBN.ISBNRangeMessageConfigurator</a></td>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber">ISMN</a></td>
+<td class="colLast">
+<div class="block">ISO 10957 International Standard Music Number (ISMN), Z39.50 BIB-1 Use Attribute 1092.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber">ISNI</a></td>
+<td class="colLast">
+<div class="block">ISO 27729 International Standard Name Identifier (ISNI).</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber">ISSN</a></td>
+<td class="colLast">
+<div class="block">ISO 3297 International Standard Serial Number (ISSN), Z39.50 BIB-1 Use Attribute 8.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber">ISTC</a></td>
+<td class="colLast">
+<div class="block">ISO 21047 International Standard Text Code (ISTC).</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber">ISWC</a></td>
+<td class="colLast">
+<div class="block">ISO 15707 International Standard Musical Work Code (ISWC).</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber">ORCID</a></td>
+<td class="colLast">
+<div class="block">Open Researcher and Contributor ID - ORCID.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber">PPN</a></td>
+<td class="colLast">
+<div class="block">Pica Productie Nummer (PPN).</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber">SICI</a></td>
+<td class="colLast">
+<div class="block">Z39.56 Serial Item and Contribution Identifier.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber">StandardNumber</a></td>
+<td class="colLast">
+<div class="block">Standard number implementation.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber">StandardNumberSpi</a></td>
+<td class="colLast">&nbsp;</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber">UPC</a></td>
+<td class="colLast">
+<div class="block">ISO 15420 Universal Product Code (UPC).</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber">ZDB</a></td>
+<td class="colLast">
+<div class="block">Zeitschriftendatenbank ID.</div>
+</td>
+</tr>
+</tbody>
+</table>
+</li>
+<li class="blockList">
+<table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Exception Summary table, listing exceptions, and an explanation">
+<caption><span>Exception Summary</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Exception</th>
+<th class="colLast" scope="col">Description</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">NoSuchStandardNumberException</a></td>
+<td class="colLast">
+<div class="block">An exception that is thrown if a standard number implementation is not available.</div>
+</td>
+</tr>
+</tbody>
+</table>
+</li>
+</ul>
+<a name="package.description">
+<!--   -->
+</a>
+<h2 title="Package org.xbib.standardnumber Description">Package org.xbib.standardnumber Description</h2>
+<div class="block"><p>Classes for standard numbers.</p></div>
+</div>
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li class="navBarCell1Rev">Package</li>
+<li>Class</li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev&nbsp;Package</li>
+<li><a href="../../../org/xbib/standardnumber/checksum/package-summary.html">Next&nbsp;Package</a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/package-summary.html" target="_top">Frames</a></li>
+<li><a href="package-summary.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
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+<!-- ======== END OF BOTTOM NAVBAR ======= -->
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+</html>
diff --git a/docs/javadoc/org/xbib/standardnumber/package-tree.html b/docs/javadoc/org/xbib/standardnumber/package-tree.html
new file mode 100644
index 0000000..9907fb6
--- /dev/null
+++ b/docs/javadoc/org/xbib/standardnumber/package-tree.html
@@ -0,0 +1,171 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>org.xbib.standardnumber Class Hierarchy (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="org.xbib.standardnumber Class Hierarchy (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li>Class</li>
+<li class="navBarCell1Rev">Tree</li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev</li>
+<li><a href="../../../org/xbib/standardnumber/checksum/package-tree.html">Next</a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/package-tree.html" target="_top">Frames</a></li>
+<li><a href="package-tree.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<div class="header">
+<h1 class="title">Hierarchy For Package org.xbib.standardnumber</h1>
+<span class="packageHierarchyLabel">Package Hierarchies:</span>
+<ul class="horizontal">
+<li><a href="../../../overview-tree.html">All Packages</a></li>
+</ul>
+</div>
+<div class="contentContainer">
+<h2 title="Class Hierarchy">Class Hierarchy</h2>
+<ul>
+<li type="circle">java.lang.Object
+<ul>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISBN.ISBNRangeMessageConfigurator</span></a></li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">StandardNumberSpi</span></a>
+<ul>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">StandardNumber</span></a>
+<ul>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ARK</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">DOI</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">EAN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">GTIN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">IBAN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISAN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISBN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISMN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISNI</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)
+<ul>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ORCID</span></a></li>
+</ul>
+</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISSN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISTC</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISWC</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">PPN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">SICI</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">UPC</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ZDB</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+</ul>
+</li>
+</ul>
+</li>
+<li type="circle">java.lang.Throwable (implements java.io.Serializable)
+<ul>
+<li type="circle">java.lang.Exception
+<ul>
+<li type="circle">org.xbib.standardnumber.<a href="../../../org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">NoSuchStandardNumberException</span></a></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li>Class</li>
+<li class="navBarCell1Rev">Tree</li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev</li>
+<li><a href="../../../org/xbib/standardnumber/checksum/package-tree.html">Next</a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/xbib/standardnumber/package-tree.html" target="_top">Frames</a></li>
+<li><a href="package-tree.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
+</a></div>
+<!-- ======== END OF BOTTOM NAVBAR ======= -->
+</body>
+</html>
diff --git a/docs/javadoc/overview-frame.html b/docs/javadoc/overview-frame.html
new file mode 100644
index 0000000..de6b93c
--- /dev/null
+++ b/docs/javadoc/overview-frame.html
@@ -0,0 +1,22 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>Overview List (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<div class="indexHeader"><span><a href="allclasses-frame.html" target="packageFrame">All&nbsp;Classes</a></span></div>
+<div class="indexContainer">
+<h2 title="Packages">Packages</h2>
+<ul title="Packages">
+<li><a href="org/xbib/standardnumber/package-frame.html" target="packageFrame">org.xbib.standardnumber</a></li>
+<li><a href="org/xbib/standardnumber/checksum/package-frame.html" target="packageFrame">org.xbib.standardnumber.checksum</a></li>
+<li><a href="org/xbib/standardnumber/checksum/iso7064/package-frame.html" target="packageFrame">org.xbib.standardnumber.checksum.iso7064</a></li>
+</ul>
+</div>
+<p>&nbsp;</p>
+</body>
+</html>
diff --git a/docs/javadoc/overview-summary.html b/docs/javadoc/overview-summary.html
new file mode 100644
index 0000000..36012bf
--- /dev/null
+++ b/docs/javadoc/overview-summary.html
@@ -0,0 +1,160 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>Overview (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="Overview (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li class="navBarCell1Rev">Overview</li>
+<li>Package</li>
+<li>Class</li>
+<li><a href="overview-tree.html">Tree</a></li>
+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
+<li><a href="help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev</li>
+<li>Next</li>
+</ul>
+<ul class="navList">
+<li><a href="index.html?overview-summary.html" target="_top">Frames</a></li>
+<li><a href="overview-summary.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<div class="header">
+<h1 class="title">standardnumber 1.0.0 API</h1>
+</div>
+<div class="header">
+<div class="subTitle">
+<div class="block">Standard numbers for Java</div>
+</div>
+<p>See: <a href="#overview.description">Description</a></p>
+</div>
+<div class="contentContainer">
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Packages table, listing packages, and an explanation">
+<caption><span>Packages</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Package</th>
+<th class="colLast" scope="col">Description</th>
+</tr>
+<tbody>
+<tr class="altColor">
+<td class="colFirst"><a href="org/xbib/standardnumber/package-summary.html">org.xbib.standardnumber</a></td>
+<td class="colLast">
+<div class="block">Classes for standard numbers.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><a href="org/xbib/standardnumber/checksum/package-summary.html">org.xbib.standardnumber.checksum</a></td>
+<td class="colLast">
+<div class="block">Classes for computing checksums.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><a href="org/xbib/standardnumber/checksum/iso7064/package-summary.html">org.xbib.standardnumber.checksum.iso7064</a></td>
+<td class="colLast">
+<div class="block">Classes for checksum computations according to ISO 7064.</div>
+</td>
+</tr>
+</tbody>
+</table>
+</div>
+<div class="contentContainer"><a name="overview.description">
+<!--   -->
+</a>
+<div class="block"><h1>Standard numbers for Java</h1></div>
+</div>
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li class="navBarCell1Rev">Overview</li>
+<li>Package</li>
+<li>Class</li>
+<li><a href="overview-tree.html">Tree</a></li>
+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
+<li><a href="help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev</li>
+<li>Next</li>
+</ul>
+<ul class="navList">
+<li><a href="index.html?overview-summary.html" target="_top">Frames</a></li>
+<li><a href="overview-summary.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
+</a></div>
+<!-- ======== END OF BOTTOM NAVBAR ======= -->
+</body>
+</html>
diff --git a/docs/javadoc/overview-tree.html b/docs/javadoc/overview-tree.html
new file mode 100644
index 0000000..a0d2f1b
--- /dev/null
+++ b/docs/javadoc/overview-tree.html
@@ -0,0 +1,183 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>Class Hierarchy (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="Class Hierarchy (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="overview-summary.html">Overview</a></li>
+<li>Package</li>
+<li>Class</li>
+<li class="navBarCell1Rev">Tree</li>
+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
+<li><a href="help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev</li>
+<li>Next</li>
+</ul>
+<ul class="navList">
+<li><a href="index.html?overview-tree.html" target="_top">Frames</a></li>
+<li><a href="overview-tree.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<div class="header">
+<h1 class="title">Hierarchy For All Packages</h1>
+<span class="packageHierarchyLabel">Package Hierarchies:</span>
+<ul class="horizontal">
+<li><a href="org/xbib/standardnumber/package-tree.html">org.xbib.standardnumber</a>, </li>
+<li><a href="org/xbib/standardnumber/checksum/package-tree.html">org.xbib.standardnumber.checksum</a>, </li>
+<li><a href="org/xbib/standardnumber/checksum/iso7064/package-tree.html">org.xbib.standardnumber.checksum.iso7064</a></li>
+</ul>
+</div>
+<div class="contentContainer">
+<h2 title="Class Hierarchy">Class Hierarchy</h2>
+<ul>
+<li type="circle">java.lang.Object
+<ul>
+<li type="circle">org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/DihedralGroup.html" title="class in org.xbib.standardnumber.checksum"><span class="typeNameLink">DihedralGroup</span></a> (implements org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a>)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.ISBNRangeMessageConfigurator.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISBN.ISBNRangeMessageConfigurator</span></a></li>
+<li type="circle">org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/LuhnMOD10.html" title="class in org.xbib.standardnumber.checksum"><span class="typeNameLink">LuhnMOD10</span></a> (implements org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a>)</li>
+<li type="circle">org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD1110.html" title="class in org.xbib.standardnumber.checksum.iso7064"><span class="typeNameLink">MOD1110</span></a> (implements org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a>)</li>
+<li type="circle">org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD112.html" title="class in org.xbib.standardnumber.checksum.iso7064"><span class="typeNameLink">MOD112</span></a> (implements org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a>)</li>
+<li type="circle">org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD3736.html" title="class in org.xbib.standardnumber.checksum.iso7064"><span class="typeNameLink">MOD3736</span></a> (implements org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a>)</li>
+<li type="circle">org.xbib.standardnumber.checksum.iso7064.<a href="org/xbib/standardnumber/checksum/iso7064/MOD9710.html" title="class in org.xbib.standardnumber.checksum.iso7064"><span class="typeNameLink">MOD9710</span></a> (implements org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum">Digit</a>)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumberSpi.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">StandardNumberSpi</span></a>
+<ul>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/StandardNumber.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">StandardNumber</span></a>
+<ul>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/ARK.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ARK</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/DOI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">DOI</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/EAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">EAN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/GTIN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">GTIN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/IBAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">IBAN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISAN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISAN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISBN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISBN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISMN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISMN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISNI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISNI</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)
+<ul>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/ORCID.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ORCID</span></a></li>
+</ul>
+</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISSN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISSN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISTC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISTC</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/ISWC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ISWC</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/PPN.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">PPN</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/SICI.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">SICI</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/UPC.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">UPC</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/ZDB.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">ZDB</span></a> (implements java.lang.Cloneable, java.lang.Comparable&lt;T&gt;)</li>
+</ul>
+</li>
+</ul>
+</li>
+<li type="circle">java.lang.Throwable (implements java.io.Serializable)
+<ul>
+<li type="circle">java.lang.Exception
+<ul>
+<li type="circle">org.xbib.standardnumber.<a href="org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber"><span class="typeNameLink">NoSuchStandardNumberException</span></a></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<h2 title="Interface Hierarchy">Interface Hierarchy</h2>
+<ul>
+<li type="circle">org.xbib.standardnumber.checksum.<a href="org/xbib/standardnumber/checksum/Digit.html" title="interface in org.xbib.standardnumber.checksum"><span class="typeNameLink">Digit</span></a></li>
+</ul>
+</div>
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="overview-summary.html">Overview</a></li>
+<li>Package</li>
+<li>Class</li>
+<li class="navBarCell1Rev">Tree</li>
+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
+<li><a href="help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev</li>
+<li>Next</li>
+</ul>
+<ul class="navList">
+<li><a href="index.html?overview-tree.html" target="_top">Frames</a></li>
+<li><a href="overview-tree.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
+</a></div>
+<!-- ======== END OF BOTTOM NAVBAR ======= -->
+</body>
+</html>
diff --git a/docs/javadoc/package-list b/docs/javadoc/package-list
new file mode 100644
index 0000000..7d195c5
--- /dev/null
+++ b/docs/javadoc/package-list
@@ -0,0 +1,3 @@
+org.xbib.standardnumber
+org.xbib.standardnumber.checksum
+org.xbib.standardnumber.checksum.iso7064
diff --git a/docs/javadoc/script.js b/docs/javadoc/script.js
new file mode 100644
index 0000000..b346356
--- /dev/null
+++ b/docs/javadoc/script.js
@@ -0,0 +1,30 @@
+function show(type)
+{
+    count = 0;
+    for (var key in methods) {
+        var row = document.getElementById(key);
+        if ((methods[key] &  type) != 0) {
+            row.style.display = '';
+            row.className = (count++ % 2) ? rowColor : altColor;
+        }
+        else
+            row.style.display = 'none';
+    }
+    updateTabs(type);
+}
+
+function updateTabs(type)
+{
+    for (var value in tabs) {
+        var sNode = document.getElementById(tabs[value][0]);
+        var spanNode = sNode.firstChild;
+        if (value == type) {
+            sNode.className = activeTableTab;
+            spanNode.innerHTML = tabs[value][1];
+        }
+        else {
+            sNode.className = tableTab;
+            spanNode.innerHTML = "<a href=\"javascript:show("+ value + ");\">" + tabs[value][1] + "</a>";
+        }
+    }
+}
diff --git a/docs/javadoc/serialized-form.html b/docs/javadoc/serialized-form.html
new file mode 100644
index 0000000..afd6761
--- /dev/null
+++ b/docs/javadoc/serialized-form.html
@@ -0,0 +1,138 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="de">
+<head>
+<!-- Generated by javadoc -->
+<title>Serialized Form (standardnumber 1.0.0 API)</title>
+<link rel="stylesheet" type="text/css" href="stylesheet.css" title="Style">
+<script type="text/javascript" src="script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="Serialized Form (standardnumber 1.0.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar.top">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.top.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="overview-summary.html">Overview</a></li>
+<li>Package</li>
+<li>Class</li>
+<li><a href="overview-tree.html">Tree</a></li>
+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
+<li><a href="help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev</li>
+<li>Next</li>
+</ul>
+<ul class="navList">
+<li><a href="index.html?serialized-form.html" target="_top">Frames</a></li>
+<li><a href="serialized-form.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_top");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.top">
+<!--   -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<div class="header">
+<h1 title="Serialized Form" class="title">Serialized Form</h1>
+</div>
+<div class="serializedFormContainer">
+<ul class="blockList">
+<li class="blockList">
+<h2 title="Package">Package&nbsp;org.xbib.standardnumber</h2>
+<ul class="blockList">
+<li class="blockList"><a name="org.xbib.standardnumber.NoSuchStandardNumberException">
+<!--   -->
+</a>
+<h3>Class <a href="org/xbib/standardnumber/NoSuchStandardNumberException.html" title="class in org.xbib.standardnumber">org.xbib.standardnumber.NoSuchStandardNumberException</a> extends java.lang.Exception implements Serializable</h3>
+<dl class="nameValue">
+<dt>serialVersionUID:</dt>
+<dd>1278209793544774590L</dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="overview-summary.html">Overview</a></li>
+<li>Package</li>
+<li>Class</li>
+<li><a href="overview-tree.html">Tree</a></li>
+<li><a href="deprecated-list.html">Deprecated</a></li>
+<li><a href="index-all.html">Index</a></li>
+<li><a href="help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li>Prev</li>
+<li>Next</li>
+</ul>
+<ul class="navList">
+<li><a href="index.html?serialized-form.html" target="_top">Frames</a></li>
+<li><a href="serialized-form.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
+</a></div>
+<!-- ======== END OF BOTTOM NAVBAR ======= -->
+</body>
+</html>
diff --git a/docs/javadoc/stylesheet.css b/docs/javadoc/stylesheet.css
new file mode 100644
index 0000000..3242ab9
--- /dev/null
+++ b/docs/javadoc/stylesheet.css
@@ -0,0 +1,732 @@
+/* Asciidoclet Java 7/8 javadoc stylesheet
+ * 
+ * Javadoc stylesheet based on http://docs.oracle.com/javase/8/docs/api/stylesheet.css
+ * with additional styles from Asciidoctor.
+ */
+
+@import url('coderay-asciidoctor.css'); 
+
+/* Javadoc style sheet */
+/*
+Overall document style
+*/
+
+/* Asciidoclet
+@import url('resources/fonts/dejavu.css'); 
+*/
+
+body {
+    background-color:#ffffff;
+    color:#353833;
+    font-family:'DejaVu Sans', Arial, Helvetica, sans-serif;
+    font-size:14px;
+    margin:0;
+}
+a:link, a:visited {
+    text-decoration:none;
+    color:#4A6782;
+}
+a:hover, a:focus {
+    text-decoration:none;
+    color:#bb7a2a;
+}
+a:active {
+    text-decoration:none;
+    color:#4A6782;
+}
+a[name] {
+    color:#353833;
+}
+a[name]:hover {
+    text-decoration:none;
+    color:#353833;
+}
+pre {
+    font-family:'DejaVu Sans Mono', monospace;
+    font-size:14px;
+}
+h1 {
+    font-size:20px;
+}
+h2 {
+    font-size:18px;
+}
+h3 {
+    font-size:16px;
+    font-style:italic;
+}
+h4 {
+    font-size:13px;
+}
+h5 {
+    font-size:12px;
+}
+h6 {
+    font-size:11px;
+}
+ul {
+    list-style-type:disc;
+}
+code, tt, dt code, table tr td dt code {
+    color:rgba(0,0,0,.9);
+    font-family:'DejaVu Sans Mono', monospace;
+    font-size:13px;
+    line-height:1.4;
+}
+pre > code {
+    font-size: 14px !important;
+}
+table tr td dt code {
+    vertical-align:top;
+}
+sup {
+    font-size:8px;
+}
+/*
+Document title and Copyright styles
+*/
+.clear {
+    clear:both;
+    height:0px;
+    overflow:hidden;
+}
+.aboutLanguage {
+    float:right;
+    padding:0px 21px;
+    font-size:11px;
+    z-index:200;
+    margin-top:-9px;
+}
+.legalCopy {
+    margin:.5em;
+    float:left;
+}
+.bar a, .bar a:link, .bar a:visited, .bar a:active {
+    color:#FFFFFF;
+    text-decoration:none;
+}
+.bar a:hover, .bar a:focus {
+    color:#bb7a2a;
+}
+.tab {
+    background-color:#0066FF;
+    color:#ffffff;
+    padding:8px;
+    width:5em;
+    font-weight:bold;
+}
+/*
+Navigation bar styles
+*/
+.bar {
+    background-color:#4D7A97;
+    color:#FFFFFF;
+    padding:.8em .5em .4em .8em;
+    height:auto;/*height:1.8em;*/
+    font-size:11px;
+    margin:0;
+}
+.topNav {
+    background-color:#4D7A97;
+    color:#FFFFFF;
+    float:left;
+    padding:0;
+    width:100%;
+    clear:right;
+    height:2.8em;
+    padding-top:10px;
+    overflow:hidden;
+    font-size:12px; 
+}
+.bottomNav {
+    margin-top:10px;
+    background-color:#4D7A97;
+    color:#FFFFFF;
+    float:left;
+    padding:0;
+    width:100%;
+    clear:right;
+    height:2.8em;
+    padding-top:10px;
+    overflow:hidden;
+    font-size:12px;
+}
+.subNav {
+    background-color:#dee3e9;
+    float:left;
+    width:100%;
+    overflow:hidden;
+    font-size:12px;
+}
+.subNav div {
+    clear:left;
+    float:left;
+    padding:0 0 5px 6px;
+    text-transform:uppercase;
+}
+ul.navList, ul.subNavList {
+    float:left;
+    margin:0 25px 0 0;
+    padding:0;
+}
+ul.navList li{
+    list-style:none;
+    float:left;
+    padding: 5px 6px;
+    text-transform:uppercase;
+}
+ul.subNavList li{
+    list-style:none;
+    float:left;
+}
+.topNav a:link, .topNav a:active, .topNav a:visited, .bottomNav a:link, .bottomNav a:active, .bottomNav a:visited {
+    color:#FFFFFF;
+    text-decoration:none;
+    text-transform:uppercase;
+}
+.topNav a:hover, .bottomNav a:hover {
+    text-decoration:none;
+    color:#bb7a2a;
+    text-transform:uppercase;
+}
+.navBarCell1Rev {
+    background-color:#F8981D;
+    color:#253441;
+    margin: auto 5px;
+}
+.skipNav {
+    position:absolute;
+    top:auto;
+    left:-9999px;
+    overflow:hidden;
+}
+/*
+Page header and footer styles
+*/
+.header, .footer {
+    clear:both;
+    margin:0 20px;
+    padding:5px 0 0 0;
+}
+.indexHeader {
+    margin:10px;
+    position:relative;
+}
+.indexHeader span{
+    margin-right:15px;
+}
+.indexHeader h1 {
+    font-size:13px;
+}
+.title {
+    color:#2c4557;
+    margin:10px 0;
+}
+.subTitle {
+    margin:5px 0 0 0;
+}
+.header ul {
+    margin:0 0 15px 0;
+    padding:0;
+}
+.footer ul {
+    margin:20px 0 5px 0;
+}
+.header ul li, .footer ul li {
+    list-style:none;
+    font-size:13px;
+}
+/*
+Heading styles
+*/
+div.details ul.blockList ul.blockList ul.blockList li.blockList h4, div.details ul.blockList ul.blockList ul.blockListLast li.blockList h4 {
+    background-color:#dee3e9;
+    border:1px solid #d0d9e0;
+    margin:0 0 6px -8px;
+    padding:7px 5px;
+}
+ul.blockList ul.blockList ul.blockList li.blockList h3 {
+    background-color:#dee3e9;
+    border:1px solid #d0d9e0;
+    margin:0 0 6px -8px;
+    padding:7px 5px;
+}
+ul.blockList ul.blockList li.blockList h3 {
+    padding:0;
+    margin:15px 0;
+}
+ul.blockList li.blockList h2 {
+    padding:0px 0 20px 0;
+}
+/*
+Page layout container styles
+*/
+.contentContainer, .sourceContainer, .classUseContainer, .serializedFormContainer, .constantValuesContainer {
+    clear:both;
+    padding:10px 20px;
+    position:relative;
+}
+.indexContainer {
+    margin:10px;
+    position:relative;
+    font-size:12px;
+}
+.indexContainer h2 {
+    font-size:13px;
+    padding:0 0 3px 0;
+}
+.indexContainer ul {
+    margin:0;
+    padding:0;
+}
+.indexContainer ul li {
+    list-style:none;
+    padding-top:2px;
+}
+/*.contentContainer dl dt, .contentContainer .description dl dt, .contentContainer .details dl dt, .serializedFormContainer dl dt { */
+.contentContainer dl dt, .serializedFormContainer dl dt, .dlist dl dt {
+    font-size:13px;
+    font-weight:bold;
+    margin:10px 0 0 0;
+}
+
+/*.contentContainer .description dl dd, .contentContainer .details dl dd, .serializedFormContainer dl dd { */
+.contentContainer dl dd, .serializedFormContainer dl dd {
+    margin:5px 0 10px 0px;
+    font-size:14px;
+    font-family:'DejaVu Sans Mono',monospace;
+}
+
+.serializedFormContainer dl.nameValue dt {
+    margin-left:1px;
+    font-size:1.1em;
+    display:inline;
+    font-weight:bold;
+}
+.serializedFormContainer dl.nameValue dd {
+    margin:0 0 0 1px;
+    font-size:1.1em;
+    display:inline;
+}
+/*
+List styles
+*/
+ul.horizontal li {
+    display:inline;
+    font-size:0.9em;
+}
+ul.inheritance {
+    margin:0;
+    padding:0;
+}
+ul.inheritance li {
+    display:inline;
+    list-style:none;
+}
+ul.inheritance li ul.inheritance {
+    margin-left:15px;
+    padding-left:15px;
+    padding-top:1px;
+}
+ul.blockList, ul.blockListLast {
+    margin:10px 0 10px 0;
+    padding:0;
+}
+ul.blockList li.blockList, ul.blockListLast li.blockList {
+    list-style:none;
+    margin-bottom:15px;
+    line-height:1.4;
+}
+ul.blockList ul.blockList li.blockList, ul.blockList ul.blockListLast li.blockList {
+    padding:0px 20px 5px 10px;
+    border:1px solid #ededed; 
+    background-color:#f8f8f8;
+}
+ul.blockList ul.blockList ul.blockList li.blockList, ul.blockList ul.blockList ul.blockListLast li.blockList {
+    padding:0 0 5px 8px;
+    background-color:#ffffff;
+    border:none;
+}
+ul.blockList ul.blockList ul.blockList ul.blockList li.blockList {
+    margin-left:0;
+    padding-left:0;
+    padding-bottom:15px;
+    border:none;
+}
+ul.blockList ul.blockList ul.blockList ul.blockList li.blockListLast {
+    list-style:none;
+    border-bottom:none;
+    padding-bottom:0;
+}
+table tr td dl, table tr td dl dt, table tr td dl dd {
+    margin-top:0;
+    margin-bottom:1px;
+}
+/*
+Table styles
+- Asciidoclet - added .packageSummary to table styles below, used by Java 7 output.
+*/
+.overviewSummary, .memberSummary, .typeSummary, .useSummary, .constantsSummary, .deprecatedSummary, .packageSummary {
+    width:100%;
+    border-left:1px solid #EEE; 
+    border-right:1px solid #EEE; 
+    border-bottom:1px solid #EEE; 
+}
+.overviewSummary, .memberSummary  {
+    padding:0px;
+}
+.overviewSummary caption, .memberSummary caption, .typeSummary caption, .packageSummary caption,
+.useSummary caption, .constantsSummary caption, .deprecatedSummary caption {
+    position:relative;
+    text-align:left;
+    background-repeat:no-repeat;
+    color:#253441;
+    font-weight:bold;
+    clear:none;
+    overflow:hidden;
+    padding:0px;
+    padding-top:10px;
+    padding-left:1px;
+    margin:0px;
+    white-space:pre;
+}
+.overviewSummary caption a:link, .memberSummary caption a:link, .typeSummary caption a:link, .packageSummary caption a:link,
+.useSummary caption a:link, .constantsSummary caption a:link, .deprecatedSummary caption a:link,
+.overviewSummary caption a:hover, .memberSummary caption a:hover, .typeSummary caption a:hover, .packageSummary caption a:hover,
+.useSummary caption a:hover, .constantsSummary caption a:hover, .deprecatedSummary caption a:hover,
+.overviewSummary caption a:active, .memberSummary caption a:active, .typeSummary caption a:active, .packageSummary caption a:active,
+.useSummary caption a:active, .constantsSummary caption a:active, .deprecatedSummary caption a:active,
+.overviewSummary caption a:visited, .memberSummary caption a:visited, .typeSummary caption a:visited, .packageSummary caption a:visited,
+.useSummary caption a:visited, .constantsSummary caption a:visited, .deprecatedSummary caption a:visited {
+    color:#FFFFFF;
+}
+.overviewSummary caption span, .memberSummary caption span, .typeSummary caption span, .packageSummary caption span,
+.useSummary caption span, .constantsSummary caption span, .deprecatedSummary caption span {
+    white-space:nowrap;
+    padding-top:5px;
+    padding-left:12px;
+    padding-right:12px;
+    padding-bottom:7px;
+    display:inline-block;
+    float:left;
+    background-color:#F8981D;
+    border: none;
+    height:16px;
+}
+.memberSummary caption span.activeTableTab span {
+    white-space:nowrap;
+    padding-top:5px;
+    padding-left:12px;
+    padding-right:12px;
+    margin-right:3px;
+    display:inline-block;
+    float:left;
+    background-color:#F8981D;
+    height:16px;
+}
+.memberSummary caption span.tableTab span {
+    white-space:nowrap;
+    padding-top:5px;
+    padding-left:12px;
+    padding-right:12px;
+    margin-right:3px;
+    display:inline-block;
+    float:left;
+    background-color:#4D7A97;
+    height:16px;
+}
+.memberSummary caption span.tableTab, .memberSummary caption span.activeTableTab {
+    padding-top:0px;
+    padding-left:0px;
+    padding-right:0px;
+    background-image:none;
+    float:none;
+    display:inline;
+}
+.overviewSummary .tabEnd, .memberSummary .tabEnd, .typeSummary .tabEnd, .packageSummary .tabEnd,
+.useSummary .tabEnd, .constantsSummary .tabEnd, .deprecatedSummary .tabEnd {
+    display:none;
+    width:5px;
+    position:relative;
+    float:left;
+    background-color:#F8981D;
+}
+.memberSummary .activeTableTab .tabEnd {
+    display:none;
+    width:5px;
+    margin-right:3px;
+    position:relative; 
+    float:left;
+    background-color:#F8981D;
+}
+.memberSummary .tableTab .tabEnd {
+    display:none;
+    width:5px;
+    margin-right:3px;
+    position:relative;
+    background-color:#4D7A97;
+    float:left;
+
+}
+.overviewSummary td, .memberSummary td, .typeSummary td, .packageSummary td,
+.useSummary td, .constantsSummary td, .deprecatedSummary td {
+    text-align:left;
+    padding:0px 0px 12px 10px;
+    width:100%;
+}
+th.colOne, th.colFirst, th.colLast, .useSummary th, .constantsSummary th,
+td.colOne, td.colFirst, td.colLast, .useSummary td, .constantsSummary td{
+    vertical-align:top;
+    padding-right:0px;
+    padding-top:8px;
+    padding-bottom:3px;
+}
+th.colFirst, th.colLast, th.colOne, .constantsSummary th {
+    background:#dee3e9;
+    text-align:left;
+    padding:8px 3px 3px 7px;
+}
+td.colFirst, th.colFirst {
+    white-space:nowrap;
+    font-size:13px;
+}
+td.colLast, th.colLast {
+    font-size:13px;
+}
+td.colOne, th.colOne {
+    font-size:13px;
+}
+.overviewSummary td.colFirst, .overviewSummary th.colFirst,
+.overviewSummary td.colOne, .overviewSummary th.colOne,
+.memberSummary td.colFirst, .memberSummary th.colFirst,
+.memberSummary td.colOne, .memberSummary th.colOne,
+.typeSummary td.colFirst, .packageSummary td.colFirst{
+    width:25%;
+    vertical-align:top;
+}
+td.colOne a:link, td.colOne a:active, td.colOne a:visited, td.colOne a:hover, td.colFirst a:link, td.colFirst a:active, td.colFirst a:visited, td.colFirst a:hover, td.colLast a:link, td.colLast a:active, td.colLast a:visited, td.colLast a:hover, .constantValuesContainer td a:link, .constantValuesContainer td a:active, .constantValuesContainer td a:visited, .constantValuesContainer td a:hover {
+    font-weight:bold;
+}
+.tableSubHeadingColor {
+    background-color:#EEEEFF;
+}
+.altColor {
+    background-color:#FFFFFF;
+}
+.rowColor {
+    background-color:#EEEEEF;
+}
+/*
+Content styles
+*/
+.description pre {
+    margin-top:0;
+}
+.deprecatedContent {
+    margin:0;
+    padding:10px 0;
+}
+.docSummary {
+    padding:0;
+}
+
+ul.blockList ul.blockList ul.blockList li.blockList h3 {
+    font-style:normal;
+}
+
+div.block {
+    font-size:14px;
+    font-family:'DejaVu Serif', Georgia, "Times New Roman", Times, serif;
+}
+
+td.colLast div {
+    padding-top:0px;
+}
+
+
+td.colLast a {
+    padding-bottom:3px;
+}
+/*
+Formatting effect styles
+*/
+.sourceLineNo {
+    color:green;
+    padding:0 30px 0 0;
+}
+h1.hidden {
+    visibility:hidden;
+    overflow:hidden;
+    font-size:10px;
+}
+div.block {
+    display:block;
+    margin:3px 10px 2px 0px;
+    color:rgba(0,0,0,.8);
+}
+
+div.block h1, div.block h2, div.block h3, div.block h4, div.block h5, div.block h6 {
+    font-family:'DejaVu Sans', Arial, Helvetica, sans-serif;
+    font-weight:300;
+    font-style: normal;
+    color:#7a4a0e;
+}
+div.block *:not(pre) > code {
+    font-weight: normal;
+    padding: 2px 4px;
+    background-color: #f7f7f7;
+    -webkit-border-radius: 4px;
+    border-radius: 4px;
+}
+div.block a {
+    text-decoration: underline;
+}
+.deprecatedLabel, .descfrmTypeLabel, .memberNameLabel, .memberNameLink,
+.overrideSpecifyLabel, .packageHierarchyLabel, .paramLabel, .returnLabel,
+.seeLabel, .simpleTagLabel, .throwsLabel, .typeNameLabel, .typeNameLink {
+    font-weight:bold;
+}
+.deprecationComment, .emphasizedPhrase, .interfaceName {
+    font-style:italic;
+}
+
+div.block div.block span.deprecationComment, div.block div.block span.emphasizedPhrase,
+div.block div.block span.interfaceName {
+    font-style:normal;
+}
+
+div.contentContainer ul.blockList li.blockList h2{
+    padding-bottom:0px;
+}
+
+/* Asciidoclet styles - adapted from
+ * https://github.com/asciidoctor/asciidoctor/blob/master/data/stylesheets/asciidoctor-default.css
+ */
+
+/* Asciidoclet - reset to normal paragraph font in description text, javadoc wants monospace for some reason */
+.contentContainer dl dd {
+    font-family: 'DejaVu Serif', Georgia, "Times New Roman", Times, serif;
+}
+
+span.strong { font-weight: bold; }
+
+/* select on .ulist, .olist */
+.ulist ul, .olist ol { margin-left: 1.5em; padding: inherit; }
+ul.no-bullet, ol.no-bullet { margin-left: 1.5em; }
+.ulist ul li ul, .ulist ul li ol { margin-left: 1.25em; margin-bottom: 0; font-size: 1em; }
+ul.square li ul, ul.circle li ul, ul.disc li ul { list-style: inherit; }
+ul.square { list-style-type: square; }
+ul.circle { list-style-type: circle; }
+ul.disc { list-style-type: disc; }
+ul.no-bullet { list-style: none; }
+.olist ol li ul, .olist ol li ol { margin-left: 1.25em; margin-bottom: 0; }
+
+blockquote { margin: 0 0 1.25em; padding: 0.5625em 1.25em 0 1.1875em; border-left: 3px solid #487c58; }
+blockquote cite { display: block; font-size: inherit; color: #454545; }
+blockquote cite:before { content: "\2014 \0020"; }
+blockquote cite a, blockquote cite a:visited { color: #454545; }
+blockquote, blockquote p { line-height: 1.6; color: #6e6e6e; }
+
+/* Added div.block */
+div.block table { background: white; margin-bottom: 1.25em; border: solid 1px #dddddd; }
+div.block table thead, div.block table tfoot { background: whitesmoke; font-weight: bold; }
+div.block table thead tr th, div.block table thead tr td, div.block table tfoot tr th, div.block table tfoot tr td { padding: 0.5em 0.625em 0.625em; font-size: inherit; color: #333333; text-align: left; }
+div.block table tr th, div.block table tr td { padding: 0.5625em 0.625em; font-size: inherit; color: #333333; }
+div.block table tr.even, div.block table tr.alt, div.block table tr:nth-of-type(even) { background: #f9f9f9; }
+
+.subheader, #content #toctitle, .admonitionblock td.content > .title, .exampleblock > .title, .imageblock > .title, .listingblock > .title, .literalblock > .title, .mathblock > .title, .openblock > .title, .paragraph > .title, .quoteblock > .title, .tableblock > .title, .verseblock > .title, .videoblock > .title, .dlist > .title, .olist > .title, .ulist > .title, .qlist > .title, .hdlist > .title, .tableblock > caption { line-height: 1.4; color: #7a4a0e; font-weight: 300; margin-top: 0.5em; margin-bottom: 0.25em; }
+
+.imageblock, .literalblock, .listingblock, .mathblock, .verseblock, .videoblock { margin-bottom: 1.25em; }
+.admonitionblock td.content > .title, .exampleblock > .title, .imageblock > .title, .listingblock > .title, .literalblock > .title, .mathblock > .title, .openblock > .title, .paragraph > .title, .quoteblock > .title, .tableblock > .title, .verseblock > .title, .videoblock > .title, .dlist > .title, .olist > .title, .ulist > .title, .qlist > .title, .hdlist > .title { text-align: left; font-family: "DejaVu Sans", Arial, Helvetica; font-weight: 300; font-style: italic; }
+.tableblock > caption { text-align: left; font-family: "DejaVu Sans", Arial, Helvetica; font-weight: 300; font-style: italic; white-space: nowrap; overflow: visible; max-width: 0; }
+table.tableblock #preamble > .sectionbody > .paragraph:first-of-type p { font-size: inherit; }
+div.block .admonitionblock > table { border: 0; background: none; width: 100%; }
+.admonitionblock > table td.icon { text-align: center; width: 80px; }
+.admonitionblock > table td.icon img { max-width: none; }
+.admonitionblock > table td.icon .title { font-weight: 300; text-transform: uppercase; }
+.admonitionblock > table td.content { padding-left: 1.125em; padding-right: 1.25em; border-left: 1px solid #d8d8d8; color: #6e6e6e; }
+.admonitionblock > table td.content > :last-child > :last-child { margin-bottom: 0; }
+.exampleblock > .content { border-style: solid; border-width: 1px; border-color: #e6e6e6; margin-bottom: 1.25em; padding: 1.25em; background: white; -webkit-border-radius: 4px; border-radius: 4px; }
+.exampleblock > .content > :first-child { margin-top: 0; }
+.exampleblock > .content > :last-child { margin-bottom: 0; }
+.exampleblock > .content h1, .exampleblock > .content h2, .exampleblock > .content h3, .exampleblock > .content #toctitle, .sidebarblock.exampleblock > .content > .title, .exampleblock > .content h4, .exampleblock > .content h5, .exampleblock > .content h6, .exampleblock > .content p { color: #333333; }
+.exampleblock > .content h1, .exampleblock > .content h2, .exampleblock > .content h3, .exampleblock > .content #toctitle, .sidebarblock.exampleblock > .content > .title, .exampleblock > .content h4, .exampleblock > .content h5, .exampleblock > .content h6 { line-height: 1; margin-bottom: 0.625em; }
+.exampleblock > .content h1.subheader, .exampleblock > .content h2.subheader, .exampleblock > .content h3.subheader, .exampleblock > .content .subheader#toctitle, .sidebarblock.exampleblock > .content > .subheader.title, .exampleblock > .content h4.subheader, .exampleblock > .content h5.subheader, .exampleblock > .content h6.subheader { line-height: 1.4; }
+.exampleblock.result > .content { -webkit-box-shadow: 0 1px 8px #e3e3dd; box-shadow: 0 1px 8px #e3e3dd; }
+.sidebarblock { border-style: solid; border-width: 1px; border-color: #e3e3dd; margin-bottom: 1.25em; padding: 1.25em; background: #fafaf9; -webkit-border-radius: 4px; border-radius: 4px; }
+.sidebarblock > :first-child { margin-top: 0; }
+.sidebarblock > :last-child { margin-bottom: 0; }
+.sidebarblock h1, .sidebarblock h2, .sidebarblock h3, .sidebarblock #toctitle, .sidebarblock > .content > .title, .sidebarblock h4, .sidebarblock h5, .sidebarblock h6, .sidebarblock p { color: #333333; }
+.sidebarblock h1, .sidebarblock h2, .sidebarblock h3, .sidebarblock #toctitle, .sidebarblock > .content > .title, .sidebarblock h4, .sidebarblock h5, .sidebarblock h6 { line-height: 1; margin-bottom: 0.625em; }
+.sidebarblock h1.subheader, .sidebarblock h2.subheader, .sidebarblock h3.subheader, .sidebarblock .subheader#toctitle, .sidebarblock > .content > .subheader.title, .sidebarblock h4.subheader, .sidebarblock h5.subheader, .sidebarblock h6.subheader { line-height: 1.4; }
+.sidebarblock > .content > .title { color: #7a4a0e; margin-top: 0; line-height: 1.6; }
+.exampleblock > .content > :last-child > :last-child, .exampleblock > .content .olist > ol > li:last-child > :last-child, .exampleblock > .content .ulist > ul > li:last-child > :last-child, .exampleblock > .content .qlist > ol > li:last-child > :last-child, .sidebarblock > .content > :last-child > :last-child, .sidebarblock > .content .olist > ol > li:last-child > :last-child, .sidebarblock > .content .ulist > ul > li:last-child > :last-child, .sidebarblock > .content .qlist > ol > li:last-child > :last-child { margin-bottom: 0; }
+.literalblock pre,.listingblock pre:not(.highlight),.listingblock pre[class="highlight"],.listingblock pre[class^="highlight "],.listingblock pre.CodeRay{ background: #f7f7f7 }
+.literalblock pre,.literalblock pre[class],.listingblock pre,.listingblock pre[class]{-webkit-border-radius:4px;border-radius:4px;word-wrap:break-word;padding:1em;font-size:.8125em}
+.literalblock pre.nowrap,.literalblock pre[class].nowrap,.listingblock pre.nowrap,.listingblock pre[class].nowrap{overflow-x:auto;white-space:pre;word-wrap:normal}
+.listingblock>.content{position:relative}
+.listingblock code[data-lang]:before{display:none;content:attr(data-lang);position:absolute;font-size:.75em;top:.425rem;right:.5rem;line-height:1;text-transform:uppercase;color:#999}
+.listingblock:hover code[data-lang]:before{display:block}
+.listingblock.terminal pre .command:before{content:attr(data-prompt);padding-right:.5em;color:#999}
+.listingblock.terminal pre .command:not([data-prompt]):before{content:"$"}
+
+.quoteblock { margin: 0 0 1.25em 0; padding: 0.5625em 1.25em 0 1.1875em; border-left: 3px solid #487c58; }
+.quoteblock blockquote { margin: 0 0 1.25em 0; padding: 0 0 0.625em 0; border: 0; }
+.quoteblock blockquote > .paragraph:last-child p { margin-bottom: 0; }
+.quoteblock .attribution { margin-top: -0.625em; padding-bottom: 0.625em; font-size: inherit; color: #454545; line-height: 1.6; }
+.quoteblock .attribution br { display: none; }
+.quoteblock .attribution cite { display: block; }
+
+table.tableblock{max-width:100%;border-collapse:separate;border-spacing:0}
+table.tableblock td>.paragraph:last-child p>p:last-child,table.tableblock th>p:last-child,table.tableblock td>p:last-child{margin-bottom:0}
+table.spread{width:100%}
+table.tableblock,th.tableblock,td.tableblock{border:0 solid #dedede}
+table.grid-all th.tableblock,table.grid-all td.tableblock{border-width:0 1px 1px 0}
+table.grid-all tfoot>tr>th.tableblock,table.grid-all tfoot>tr>td.tableblock{border-width:1px 1px 0 0}
+table.grid-cols th.tableblock,table.grid-cols td.tableblock{border-width:0 1px 0 0}
+table.grid-all *>tr>.tableblock:last-child,table.grid-cols *>tr>.tableblock:last-child{border-right-width:0}
+table.grid-rows th.tableblock,table.grid-rows td.tableblock{border-width:0 0 1px 0}
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+th.halign-left,td.halign-left{text-align:left}
+th.halign-right,td.halign-right{text-align:right}
+th.halign-center,td.halign-center{text-align:center}
+th.valign-top,td.valign-top{vertical-align:top}
+th.valign-bottom,td.valign-bottom{vertical-align:bottom}
+th.valign-middle,td.valign-middle{vertical-align:middle}
+
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+
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+  border-top-width: 1px;
+  height: 0;
+  margin: 1em 0 1.25em 0;
+}
+
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+  display: none;
+}
+
+p.tableblock {
+    margin-top: .5em;
+    margin-bottom: 0;
+}
+
+/* Javadoc puts its output inside a <ul> element which confuses nested ul, ol styles in user text.
+ * Select on asciidoctor's div.ulist & div.olist to get correct nested bullet styles. */
+.ulist > ul {
+    list-style-type: disc;
+}
+
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+    list-style-type: circle;
+}
+
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+    list-style-type: square;
+}
+
diff --git a/docs/test/classes/org.xbib.standardnumber.DOITests.html b/docs/test/classes/org.xbib.standardnumber.DOITests.html
new file mode 100644
index 0000000..ec3e705
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.DOITests.html
@@ -0,0 +1,101 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.DOITests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.DOITests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; DOITests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">2</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.020s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testClone</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testDOI</td>
+<td>0.020s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.EANTests.html b/docs/test/classes/org.xbib.standardnumber.EANTests.html
new file mode 100644
index 0000000..a356ac0
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.EANTests.html
@@ -0,0 +1,106 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.EANTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.EANTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; EANTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">3</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.009s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testEAN</td>
+<td>0.009s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testEAN2</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testEAN3</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.GTINTests.html b/docs/test/classes/org.xbib.standardnumber.GTINTests.html
new file mode 100644
index 0000000..2820b50
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.GTINTests.html
@@ -0,0 +1,111 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.GTINTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.GTINTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; GTINTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">4</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.006s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testGTIN</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testGTIN2</td>
+<td>0.004s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISBNGTIN</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISSNGTIN</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.IBANTests.html b/docs/test/classes/org.xbib.standardnumber.IBANTests.html
new file mode 100644
index 0000000..76c6498
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.IBANTests.html
@@ -0,0 +1,106 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.IBANTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.IBANTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; IBANTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">3</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.026s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testCorrectIBANS</td>
+<td>0.011s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testIBAN1</td>
+<td>0.014s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testIBAN2</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.ISANTests.html b/docs/test/classes/org.xbib.standardnumber.ISANTests.html
new file mode 100644
index 0000000..9fc421a
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.ISANTests.html
@@ -0,0 +1,141 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.ISANTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.ISANTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; ISANTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">10</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.009s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testBrokenISAN</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISAN0</td>
+<td>0.006s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISAN1</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISAN2</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISAN3</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testVersionedISAN</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testVersionedISAN2</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testVersionedISAN3</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testVersionedISAN4</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testVersionedISAN5</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.ISBNTests.html b/docs/test/classes/org.xbib.standardnumber.ISBNTests.html
new file mode 100644
index 0000000..b4a2b9c
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.ISBNTests.html
@@ -0,0 +1,136 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.ISBNTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.ISBNTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; ISBNTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">9</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.412s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">fixChecksum</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testDehypenate</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testDirtyISBN</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testEAN</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testEAN2</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISBNTooShort</td>
+<td>0.408s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testTruncatedISBN</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testVariants</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testWrongAndDirtyEAN</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.ISMNTests.html b/docs/test/classes/org.xbib.standardnumber.ISMNTests.html
new file mode 100644
index 0000000..7047b12
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.ISMNTests.html
@@ -0,0 +1,106 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.ISMNTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.ISMNTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; ISMNTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">3</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.005s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testISMN</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISMN2</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISMNChecksum</td>
+<td>0.005s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.ISNITests.html b/docs/test/classes/org.xbib.standardnumber.ISNITests.html
new file mode 100644
index 0000000..8eed2c2
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.ISNITests.html
@@ -0,0 +1,116 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.ISNITests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.ISNITests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; ISNITests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">5</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.016s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testISNI</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISNI2</td>
+<td>0.013s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISNI3</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISNI4</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISNI5</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.ISSNTests.html b/docs/test/classes/org.xbib.standardnumber.ISSNTests.html
new file mode 100644
index 0000000..57f1b46
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.ISSNTests.html
@@ -0,0 +1,225 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.ISSNTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.ISSNTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; ISSNTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">4</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">2</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.033s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox failures" id="successRate">
+<div class="percent">50%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Failed tests</a>
+</li>
+<li>
+<a href="#tab1">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Failed tests</h2>
+<div class="test">
+<a name="testISSN2"></a>
+<h3 class="failures">testISSN2</h3>
+<span class="code">
+<pre>java.lang.NumberFormatException: bad checksum
+	at org.xbib.standardnumber.ISSN.verify(ISSN.java:101)
+	at org.xbib.standardnumber.ISSN.verify(ISSN.java:60)
+	at org.xbib.standardnumber.ISSNTests.testISSN2(ISSNTests.java:25)
+	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+	at java.lang.reflect.Method.invoke(Method.java:498)
+	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
+	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
+	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
+	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
+	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
+	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
+	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
+	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
+	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
+	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
+	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
+	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
+	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
+	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:114)
+	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:57)
+	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:66)
+	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
+	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+	at java.lang.reflect.Method.invoke(Method.java:498)
+	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
+	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
+	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
+	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
+	at com.sun.proxy.$Proxy3.processTestClass(Unknown Source)
+	at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:109)
+	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+	at java.lang.reflect.Method.invoke(Method.java:498)
+	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
+	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
+	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:377)
+	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
+	at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
+	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
+	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
+	at java.lang.Thread.run(Thread.java:745)
+</pre>
+</span>
+</div>
+<div class="test">
+<a name="testISSN3"></a>
+<h3 class="failures">testISSN3</h3>
+<span class="code">
+<pre>java.lang.NumberFormatException: bad checksum
+	at org.xbib.standardnumber.ISSN.verify(ISSN.java:101)
+	at org.xbib.standardnumber.ISSN.verify(ISSN.java:60)
+	at org.xbib.standardnumber.ISSNTests.testISSN3(ISSNTests.java:34)
+	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+	at java.lang.reflect.Method.invoke(Method.java:498)
+	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
+	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
+	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
+	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
+	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
+	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
+	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
+	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
+	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
+	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
+	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
+	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
+	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
+	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:114)
+	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:57)
+	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:66)
+	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
+	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+	at java.lang.reflect.Method.invoke(Method.java:498)
+	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
+	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
+	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
+	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
+	at com.sun.proxy.$Proxy3.processTestClass(Unknown Source)
+	at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:109)
+	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+	at java.lang.reflect.Method.invoke(Method.java:498)
+	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
+	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
+	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:377)
+	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
+	at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
+	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
+	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
+	at java.lang.Thread.run(Thread.java:745)
+</pre>
+</span>
+</div>
+</div>
+<div id="tab1" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testISSN</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="failures">testISSN2</td>
+<td>0.027s</td>
+<td class="failures">failed</td>
+</tr>
+<tr>
+<td class="failures">testISSN3</td>
+<td>0.002s</td>
+<td class="failures">failed</td>
+</tr>
+<tr>
+<td class="success">testNonISSN</td>
+<td>0.003s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.ISTCTests.html b/docs/test/classes/org.xbib.standardnumber.ISTCTests.html
new file mode 100644
index 0000000..06a1836
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.ISTCTests.html
@@ -0,0 +1,121 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.ISTCTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.ISTCTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; ISTCTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">6</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.039s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testISTC</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISTC2</td>
+<td>0.037s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISTC3</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISTC4</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISTC5</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testISTC6</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.ISWCTests.html b/docs/test/classes/org.xbib.standardnumber.ISWCTests.html
new file mode 100644
index 0000000..ef93a0d
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.ISWCTests.html
@@ -0,0 +1,96 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.ISWCTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.ISWCTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; ISWCTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">1</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.007s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testISWC</td>
+<td>0.007s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.ORCIDTests.html b/docs/test/classes/org.xbib.standardnumber.ORCIDTests.html
new file mode 100644
index 0000000..3ea1a3c
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.ORCIDTests.html
@@ -0,0 +1,106 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.ORCIDTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.ORCIDTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; ORCIDTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">3</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.006s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testORCID</td>
+<td>0.005s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testORCID2</td>
+<td>0.001s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testORCID3</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.PPNTests.html b/docs/test/classes/org.xbib.standardnumber.PPNTests.html
new file mode 100644
index 0000000..4beb611
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.PPNTests.html
@@ -0,0 +1,101 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.PPNTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.PPNTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; PPNTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">2</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.003s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testPPN1</td>
+<td>0.003s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testPPN2</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.SICITests.html b/docs/test/classes/org.xbib.standardnumber.SICITests.html
new file mode 100644
index 0000000..f86247e
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.SICITests.html
@@ -0,0 +1,96 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.SICITests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.SICITests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; SICITests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">1</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.004s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testSICI1</td>
+<td>0.004s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.UPCTests.html b/docs/test/classes/org.xbib.standardnumber.UPCTests.html
new file mode 100644
index 0000000..9e05df4
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.UPCTests.html
@@ -0,0 +1,101 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.UPCTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.UPCTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; UPCTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">2</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.003s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testUPC</td>
+<td>0.003s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testUPC2</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/classes/org.xbib.standardnumber.ZDBTests.html b/docs/test/classes/org.xbib.standardnumber.ZDBTests.html
new file mode 100644
index 0000000..3aee540
--- /dev/null
+++ b/docs/test/classes/org.xbib.standardnumber.ZDBTests.html
@@ -0,0 +1,106 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Class org.xbib.standardnumber.ZDBTests</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Class org.xbib.standardnumber.ZDBTests</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; 
+<a href="../packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a> &gt; ZDBTests</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">3</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">0</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.005s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox success" id="successRate">
+<div class="percent">100%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Tests</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Tests</h2>
+<table>
+<thead>
+<tr>
+<th>Test</th>
+<th>Duration</th>
+<th>Result</th>
+</tr>
+</thead>
+<tr>
+<td class="success">testZDB1</td>
+<td>0.005s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testZDB2</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+<tr>
+<td class="success">testZDB3</td>
+<td>0s</td>
+<td class="success">passed</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/css/base-style.css b/docs/test/css/base-style.css
new file mode 100644
index 0000000..4afa73e
--- /dev/null
+++ b/docs/test/css/base-style.css
@@ -0,0 +1,179 @@
+
+body {
+    margin: 0;
+    padding: 0;
+    font-family: sans-serif;
+    font-size: 12pt;
+}
+
+body, a, a:visited {
+    color: #303030;
+}
+
+#content {
+    padding-left: 50px;
+    padding-right: 50px;
+    padding-top: 30px;
+    padding-bottom: 30px;
+}
+
+#content h1 {
+    font-size: 160%;
+    margin-bottom: 10px;
+}
+
+#footer {
+    margin-top: 100px;
+    font-size: 80%;
+    white-space: nowrap;
+}
+
+#footer, #footer a {
+    color: #a0a0a0;
+}
+
+#line-wrapping-toggle {
+    vertical-align: middle;
+}
+
+#label-for-line-wrapping-toggle {
+    vertical-align: middle;
+}
+
+ul {
+    margin-left: 0;
+}
+
+h1, h2, h3 {
+    white-space: nowrap;
+}
+
+h2 {
+    font-size: 120%;
+}
+
+ul.tabLinks {
+    padding-left: 0;
+    padding-top: 10px;
+    padding-bottom: 10px;
+    overflow: auto;
+    min-width: 800px;
+    width: auto !important;
+    width: 800px;
+}
+
+ul.tabLinks li {
+    float: left;
+    height: 100%;
+    list-style: none;
+    padding-left: 10px;
+    padding-right: 10px;
+    padding-top: 5px;
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+}
+
+ul.tabLinks li:hover {
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+}
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+ul.tabLinks a {
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+    display: block;
+    outline: none;
+    text-decoration: none;
+    margin: 0;
+    padding: 0;
+}
+
+ul.tabLinks li h2 {
+    margin: 0;
+    padding: 0;
+}
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+div.tab {
+}
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+}
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+    width: 350px;
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+}
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+div.tab th, div.tab table {
+    border-bottom: solid #d0d0d0 1px;
+}
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+    white-space: nowrap;
+    padding-left: 6em;
+}
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+div.tab th:first-child {
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+}
+
+div.tab td {
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+    padding-left: 6em;
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+}
+
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+}
+
+div.tab td.numeric, div.tab th.numeric {
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+}
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+    margin-top: 0em;
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+}
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+span.code pre {
+    font-size: 11pt;
+    padding-top: 10px;
+    padding-bottom: 10px;
+    padding-left: 10px;
+    padding-right: 10px;
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+    background-color: #f7f7f7;
+    border: solid 1px #d0d0d0;
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+}
+
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diff --git a/docs/test/css/style.css b/docs/test/css/style.css
new file mode 100644
index 0000000..3dc4913
--- /dev/null
+++ b/docs/test/css/style.css
@@ -0,0 +1,84 @@
+
+#summary {
+    margin-top: 30px;
+    margin-bottom: 40px;
+}
+
+#summary table {
+    border-collapse: collapse;
+}
+
+#summary td {
+    vertical-align: top;
+}
+
+.breadcrumbs, .breadcrumbs a {
+    color: #606060;
+}
+
+.infoBox {
+    width: 110px;
+    padding-top: 15px;
+    padding-bottom: 15px;
+    text-align: center;
+}
+
+.infoBox p {
+    margin: 0;
+}
+
+.counter, .percent {
+    font-size: 120%;
+    font-weight: bold;
+    margin-bottom: 8px;
+}
+
+#duration {
+    width: 125px;
+}
+
+#successRate, .summaryGroup {
+    border: solid 2px #d0d0d0;
+    -moz-border-radius: 10px;
+    border-radius: 10px;
+}
+
+#successRate {
+    width: 140px;
+    margin-left: 35px;
+}
+
+#successRate .percent {
+    font-size: 180%;
+}
+
+.success, .success a {
+    color: #008000;
+}
+
+div.success, #successRate.success {
+    background-color: #bbd9bb;
+    border-color: #008000;
+}
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+}
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diff --git a/docs/test/index.html b/docs/test/index.html
new file mode 100644
index 0000000..76fdfea
--- /dev/null
+++ b/docs/test/index.html
@@ -0,0 +1,283 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Test Summary</title>
+<link href="css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="css/style.css" rel="stylesheet" type="text/css"/>
+<script src="js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Test Summary</h1>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">61</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">2</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.603s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox failures" id="successRate">
+<div class="percent">96%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Failed tests</a>
+</li>
+<li>
+<a href="#tab1">Packages</a>
+</li>
+<li>
+<a href="#tab2">Classes</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Failed tests</h2>
+<ul class="linkList">
+<li>
+<a href="classes/org.xbib.standardnumber.ISSNTests.html">ISSNTests</a>.
+<a href="classes/org.xbib.standardnumber.ISSNTests.html#testISSN2">testISSN2</a>
+</li>
+<li>
+<a href="classes/org.xbib.standardnumber.ISSNTests.html">ISSNTests</a>.
+<a href="classes/org.xbib.standardnumber.ISSNTests.html#testISSN3">testISSN3</a>
+</li>
+</ul>
+</div>
+<div id="tab1" class="tab">
+<h2>Packages</h2>
+<table>
+<thead>
+<tr>
+<th>Package</th>
+<th>Tests</th>
+<th>Failures</th>
+<th>Ignored</th>
+<th>Duration</th>
+<th>Success rate</th>
+</tr>
+</thead>
+<tbody>
+<tr>
+<td class="failures">
+<a href="packages/org.xbib.standardnumber.html">org.xbib.standardnumber</a>
+</td>
+<td>61</td>
+<td>2</td>
+<td>0</td>
+<td>0.603s</td>
+<td class="failures">96%</td>
+</tr>
+</tbody>
+</table>
+</div>
+<div id="tab2" class="tab">
+<h2>Classes</h2>
+<table>
+<thead>
+<tr>
+<th>Class</th>
+<th>Tests</th>
+<th>Failures</th>
+<th>Ignored</th>
+<th>Duration</th>
+<th>Success rate</th>
+</tr>
+</thead>
+<tbody>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.DOITests.html">org.xbib.standardnumber.DOITests</a>
+<td>2</td>
+<td>0</td>
+<td>0</td>
+<td>0.020s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.EANTests.html">org.xbib.standardnumber.EANTests</a>
+<td>3</td>
+<td>0</td>
+<td>0</td>
+<td>0.009s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.GTINTests.html">org.xbib.standardnumber.GTINTests</a>
+<td>4</td>
+<td>0</td>
+<td>0</td>
+<td>0.006s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.IBANTests.html">org.xbib.standardnumber.IBANTests</a>
+<td>3</td>
+<td>0</td>
+<td>0</td>
+<td>0.026s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.ISANTests.html">org.xbib.standardnumber.ISANTests</a>
+<td>10</td>
+<td>0</td>
+<td>0</td>
+<td>0.009s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.ISBNTests.html">org.xbib.standardnumber.ISBNTests</a>
+<td>9</td>
+<td>0</td>
+<td>0</td>
+<td>0.412s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.ISMNTests.html">org.xbib.standardnumber.ISMNTests</a>
+<td>3</td>
+<td>0</td>
+<td>0</td>
+<td>0.005s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.ISNITests.html">org.xbib.standardnumber.ISNITests</a>
+<td>5</td>
+<td>0</td>
+<td>0</td>
+<td>0.016s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="failures"/>
+<a href="classes/org.xbib.standardnumber.ISSNTests.html">org.xbib.standardnumber.ISSNTests</a>
+<td>4</td>
+<td>2</td>
+<td>0</td>
+<td>0.033s</td>
+<td class="failures">50%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.ISTCTests.html">org.xbib.standardnumber.ISTCTests</a>
+<td>6</td>
+<td>0</td>
+<td>0</td>
+<td>0.039s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.ISWCTests.html">org.xbib.standardnumber.ISWCTests</a>
+<td>1</td>
+<td>0</td>
+<td>0</td>
+<td>0.007s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.ORCIDTests.html">org.xbib.standardnumber.ORCIDTests</a>
+<td>3</td>
+<td>0</td>
+<td>0</td>
+<td>0.006s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.PPNTests.html">org.xbib.standardnumber.PPNTests</a>
+<td>2</td>
+<td>0</td>
+<td>0</td>
+<td>0.003s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.SICITests.html">org.xbib.standardnumber.SICITests</a>
+<td>1</td>
+<td>0</td>
+<td>0</td>
+<td>0.004s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.UPCTests.html">org.xbib.standardnumber.UPCTests</a>
+<td>2</td>
+<td>0</td>
+<td>0</td>
+<td>0.003s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success"/>
+<a href="classes/org.xbib.standardnumber.ZDBTests.html">org.xbib.standardnumber.ZDBTests</a>
+<td>3</td>
+<td>0</td>
+<td>0</td>
+<td>0.005s</td>
+<td class="success">100%</td>
+</tr>
+</tbody>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/docs/test/js/report.js b/docs/test/js/report.js
new file mode 100644
index 0000000..83bab4a
--- /dev/null
+++ b/docs/test/js/report.js
@@ -0,0 +1,194 @@
+(function (window, document) {
+    "use strict";
+
+    var tabs = {};
+
+    function changeElementClass(element, classValue) {
+        if (element.getAttribute("className")) {
+            element.setAttribute("className", classValue);
+        } else {
+            element.setAttribute("class", classValue);
+        }
+    }
+
+    function getClassAttribute(element) {
+        if (element.getAttribute("className")) {
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+            return element.getAttribute("class");
+        }
+    }
+
+    function addClass(element, classValue) {
+        changeElementClass(element, getClassAttribute(element) + " " + classValue);
+    }
+
+    function removeClass(element, classValue) {
+        changeElementClass(element, getClassAttribute(element).replace(classValue, ""));
+    }
+
+    function initTabs() {
+        var container = document.getElementById("tabs");
+
+        tabs.tabs = findTabs(container);
+        tabs.titles = findTitles(tabs.tabs);
+        tabs.headers = findHeaders(container);
+        tabs.select = select;
+        tabs.deselectAll = deselectAll;
+        tabs.select(0);
+
+        return true;
+    }
+
+    function getCheckBox() {
+        return document.getElementById("line-wrapping-toggle");
+    }
+
+    function getLabelForCheckBox() {
+        return document.getElementById("label-for-line-wrapping-toggle");
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+
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+        var codeBlocks = [];
+        for (var i = 0; i < spans.length; ++i) {
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+            }
+        }
+        return codeBlocks;
+    }
+
+    function forAllCodeBlocks(operation) {
+        var codeBlocks = findCodeBlocks();
+
+        for (var i = 0; i < codeBlocks.length; ++i) {
+            operation(codeBlocks[i], "wrapped");
+        }
+    }
+
+    function toggleLineWrapping() {
+        var checkBox = getCheckBox();
+
+        if (checkBox.checked) {
+            forAllCodeBlocks(addClass);
+        } else {
+            forAllCodeBlocks(removeClass);
+        }
+    }
+
+    function initControls() {
+        if (findCodeBlocks().length > 0) {
+            var checkBox = getCheckBox();
+            var label = getLabelForCheckBox();
+
+            checkBox.onclick = toggleLineWrapping;
+            checkBox.checked = false;
+
+            removeClass(label, "hidden");
+         }
+    }
+
+    function switchTab() {
+        var id = this.id.substr(1);
+
+        for (var i = 0; i < tabs.tabs.length; i++) {
+            if (tabs.tabs[i].id === id) {
+                tabs.select(i);
+                break;
+            }
+        }
+
+        return false;
+    }
+
+    function select(i) {
+        this.deselectAll();
+
+        changeElementClass(this.tabs[i], "tab selected");
+        changeElementClass(this.headers[i], "selected");
+
+        while (this.headers[i].firstChild) {
+            this.headers[i].removeChild(this.headers[i].firstChild);
+        }
+
+        var h2 = document.createElement("H2");
+
+        h2.appendChild(document.createTextNode(this.titles[i]));
+        this.headers[i].appendChild(h2);
+    }
+
+    function deselectAll() {
+        for (var i = 0; i < this.tabs.length; i++) {
+            changeElementClass(this.tabs[i], "tab deselected");
+            changeElementClass(this.headers[i], "deselected");
+
+            while (this.headers[i].firstChild) {
+                this.headers[i].removeChild(this.headers[i].firstChild);
+            }
+
+            var a = document.createElement("A");
+
+            a.setAttribute("id", "ltab" + i);
+            a.setAttribute("href", "#tab" + i);
+            a.onclick = switchTab;
+            a.appendChild(document.createTextNode(this.titles[i]));
+
+            this.headers[i].appendChild(a);
+        }
+    }
+
+    function findTabs(container) {
+        return findChildElements(container, "DIV", "tab");
+    }
+
+    function findHeaders(container) {
+        var owner = findChildElements(container, "UL", "tabLinks");
+        return findChildElements(owner[0], "LI", null);
+    }
+
+    function findTitles(tabs) {
+        var titles = [];
+
+        for (var i = 0; i < tabs.length; i++) {
+            var tab = tabs[i];
+            var header = findChildElements(tab, "H2", null)[0];
+
+            header.parentNode.removeChild(header);
+
+            if (header.innerText) {
+                titles.push(header.innerText);
+            } else {
+                titles.push(header.textContent);
+            }
+        }
+
+        return titles;
+    }
+
+    function findChildElements(container, name, targetClass) {
+        var elements = [];
+        var children = container.childNodes;
+
+        for (var i = 0; i < children.length; i++) {
+            var child = children.item(i);
+
+            if (child.nodeType === 1 && child.nodeName === name) {
+                if (targetClass && child.className.indexOf(targetClass) < 0) {
+                    continue;
+                }
+
+                elements.push(child);
+            }
+        }
+
+        return elements;
+    }
+
+    // Entry point.
+
+    window.onload = function() {
+        initTabs();
+        initControls();
+    };
+} (window, window.document));
\ No newline at end of file
diff --git a/docs/test/packages/org.xbib.standardnumber.html b/docs/test/packages/org.xbib.standardnumber.html
new file mode 100644
index 0000000..bbaefe5
--- /dev/null
+++ b/docs/test/packages/org.xbib.standardnumber.html
@@ -0,0 +1,269 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+<meta http-equiv="x-ua-compatible" content="IE=edge"/>
+<title>Test results - Package org.xbib.standardnumber</title>
+<link href="../css/base-style.css" rel="stylesheet" type="text/css"/>
+<link href="../css/style.css" rel="stylesheet" type="text/css"/>
+<script src="../js/report.js" type="text/javascript"></script>
+</head>
+<body>
+<div id="content">
+<h1>Package org.xbib.standardnumber</h1>
+<div class="breadcrumbs">
+<a href="../index.html">all</a> &gt; org.xbib.standardnumber</div>
+<div id="summary">
+<table>
+<tr>
+<td>
+<div class="summaryGroup">
+<table>
+<tr>
+<td>
+<div class="infoBox" id="tests">
+<div class="counter">61</div>
+<p>tests</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="failures">
+<div class="counter">2</div>
+<p>failures</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="ignored">
+<div class="counter">0</div>
+<p>ignored</p>
+</div>
+</td>
+<td>
+<div class="infoBox" id="duration">
+<div class="counter">0.603s</div>
+<p>duration</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+</td>
+<td>
+<div class="infoBox failures" id="successRate">
+<div class="percent">96%</div>
+<p>successful</p>
+</div>
+</td>
+</tr>
+</table>
+</div>
+<div id="tabs">
+<ul class="tabLinks">
+<li>
+<a href="#tab0">Failed tests</a>
+</li>
+<li>
+<a href="#tab1">Classes</a>
+</li>
+</ul>
+<div id="tab0" class="tab">
+<h2>Failed tests</h2>
+<ul class="linkList">
+<li>
+<a href="../classes/org.xbib.standardnumber.ISSNTests.html">ISSNTests</a>.
+<a href="../classes/org.xbib.standardnumber.ISSNTests.html#testISSN2">testISSN2</a>
+</li>
+<li>
+<a href="../classes/org.xbib.standardnumber.ISSNTests.html">ISSNTests</a>.
+<a href="../classes/org.xbib.standardnumber.ISSNTests.html#testISSN3">testISSN3</a>
+</li>
+</ul>
+</div>
+<div id="tab1" class="tab">
+<h2>Classes</h2>
+<table>
+<thread>
+<tr>
+<th>Class</th>
+<th>Tests</th>
+<th>Failures</th>
+<th>Ignored</th>
+<th>Duration</th>
+<th>Success rate</th>
+</tr>
+</thread>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.DOITests.html">DOITests</a>
+</td>
+<td>2</td>
+<td>0</td>
+<td>0</td>
+<td>0.020s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.EANTests.html">EANTests</a>
+</td>
+<td>3</td>
+<td>0</td>
+<td>0</td>
+<td>0.009s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.GTINTests.html">GTINTests</a>
+</td>
+<td>4</td>
+<td>0</td>
+<td>0</td>
+<td>0.006s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.IBANTests.html">IBANTests</a>
+</td>
+<td>3</td>
+<td>0</td>
+<td>0</td>
+<td>0.026s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.ISANTests.html">ISANTests</a>
+</td>
+<td>10</td>
+<td>0</td>
+<td>0</td>
+<td>0.009s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.ISBNTests.html">ISBNTests</a>
+</td>
+<td>9</td>
+<td>0</td>
+<td>0</td>
+<td>0.412s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.ISMNTests.html">ISMNTests</a>
+</td>
+<td>3</td>
+<td>0</td>
+<td>0</td>
+<td>0.005s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.ISNITests.html">ISNITests</a>
+</td>
+<td>5</td>
+<td>0</td>
+<td>0</td>
+<td>0.016s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="failures">
+<a href="../classes/org.xbib.standardnumber.ISSNTests.html">ISSNTests</a>
+</td>
+<td>4</td>
+<td>2</td>
+<td>0</td>
+<td>0.033s</td>
+<td class="failures">50%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.ISTCTests.html">ISTCTests</a>
+</td>
+<td>6</td>
+<td>0</td>
+<td>0</td>
+<td>0.039s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.ISWCTests.html">ISWCTests</a>
+</td>
+<td>1</td>
+<td>0</td>
+<td>0</td>
+<td>0.007s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.ORCIDTests.html">ORCIDTests</a>
+</td>
+<td>3</td>
+<td>0</td>
+<td>0</td>
+<td>0.006s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.PPNTests.html">PPNTests</a>
+</td>
+<td>2</td>
+<td>0</td>
+<td>0</td>
+<td>0.003s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.SICITests.html">SICITests</a>
+</td>
+<td>1</td>
+<td>0</td>
+<td>0</td>
+<td>0.004s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.UPCTests.html">UPCTests</a>
+</td>
+<td>2</td>
+<td>0</td>
+<td>0</td>
+<td>0.003s</td>
+<td class="success">100%</td>
+</tr>
+<tr>
+<td class="success">
+<a href="../classes/org.xbib.standardnumber.ZDBTests.html">ZDBTests</a>
+</td>
+<td>3</td>
+<td>0</td>
+<td>0</td>
+<td>0.005s</td>
+<td class="success">100%</td>
+</tr>
+</table>
+</div>
+</div>
+<div id="footer">
+<p>
+<div>
+<label class="hidden" id="label-for-line-wrapping-toggle" for="line-wrapping-toggle">Wrap lines
+<input id="line-wrapping-toggle" type="checkbox" autocomplete="off"/>
+</label>
+</div>Generated by 
+<a href="http://www.gradle.org">Gradle 3.3</a> at 30.01.2017 23:47:00</p>
+</div>
+</div>
+</body>
+</html>
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..259e224
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1,3 @@
+group = org.xbib
+name = standardnumber
+version = 1.0.0
diff --git a/gradle/ext.gradle b/gradle/ext.gradle
new file mode 100644
index 0000000..0d41a02
--- /dev/null
+++ b/gradle/ext.gradle
@@ -0,0 +1,8 @@
+ext {
+    user = 'xbib'
+    projectName = 'standardnumber'
+    projectDescription = 'Standardnumber processing for Java'
+    scmUrl = 'https://github.com/xbib/standardnumber'
+    scmConnection = 'scm:git:git://github.com/xbib/standardnumber.git'
+    scmDeveloperConnection = 'scm:git:git://github.com/xbib/standardnumber.git'
+}
diff --git a/gradle/publish.gradle b/gradle/publish.gradle
new file mode 100644
index 0000000..caf0531
--- /dev/null
+++ b/gradle/publish.gradle
@@ -0,0 +1,66 @@
+
+task xbibUpload(type: Upload, dependsOn: build) {
+    configuration = configurations.archives
+    uploadDescriptor = true
+    repositories {
+        if (project.hasProperty('xbibUsername')) {
+            mavenDeployer {
+                configuration = configurations.wagon
+                repository(url: uri('scpexe://xbib.org/repository')) {
+                        authentication(userName: xbibUsername, privateKey: xbibPrivateKey)
+                }
+            }
+        }
+    }
+}
+
+task sonatypeUpload(type: Upload, dependsOn: build) {
+    configuration = configurations.archives
+    uploadDescriptor = true
+    repositories {
+        if (project.hasProperty('ossrhUsername')) {
+            mavenDeployer {
+                beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }
+                repository(url: uri(ossrhReleaseUrl)) {
+                        authentication(userName: ossrhUsername, password: ossrhPassword)
+                }
+                snapshotRepository(url: uri(ossrhSnapshotUrl)) {
+                        authentication(userName: ossrhUsername, password: ossrhPassword)
+                }
+                pom.project {
+                    groupId project.group
+                    artifactId project.name
+                    version project.version
+                    name project.name
+                    description projectDescription
+                    packaging 'jar'
+                    inceptionYear '2016'
+                    url scmUrl
+                    organization {
+                        name 'xbib'
+                        url 'http://xbib.org'
+                    }
+                    developers {
+                        developer {
+                            id user
+                            name 'Jörg Prante'
+                            email 'joergprante@gmail.com'
+                            url 'https://github.com/jprante'
+                        }
+                    }
+                    scm {
+                        url scmUrl
+                        connection scmConnection
+                        developerConnection scmDeveloperConnection
+                    }
+                    licenses {
+                        license {
+                            name 'The Apache License, Version 2.0'
+                            url 'http://www.apache.org/licenses/LICENSE-2.0.txt'
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
diff --git a/gradle/sonarqube.gradle b/gradle/sonarqube.gradle
new file mode 100644
index 0000000..6d4c3fa
--- /dev/null
+++ b/gradle/sonarqube.gradle
@@ -0,0 +1,41 @@
+tasks.withType(FindBugs) {
+    ignoreFailures = true
+    reports {
+        xml.enabled = true
+        html.enabled = false
+    }
+}
+tasks.withType(Pmd) {
+    ignoreFailures = true
+    reports {
+        xml.enabled = true
+        html.enabled = true
+    }
+}
+tasks.withType(Checkstyle) {
+    ignoreFailures = true
+    reports {
+        xml.enabled = true
+        html.enabled = true
+    }
+}
+
+jacocoTestReport {
+    reports {
+        xml.enabled true
+        csv.enabled false
+        xml.destination "${buildDir}/reports/jacoco-xml"
+        html.destination "${buildDir}/reports/jacoco-html"
+    }
+}
+
+sonarqube {
+    properties {
+        property "sonar.projectName", "${project.group} ${project.name}"
+        property "sonar.sourceEncoding", "UTF-8"
+        property "sonar.tests", "src/test/java"
+        property "sonar.scm.provider", "git"
+        property "sonar.java.coveragePlugin", "jacoco"
+        property "sonar.junit.reportsPath", "build/test-results/test/"
+    }
+}
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..9143e9d
Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..5d83f48
--- /dev/null
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Mon Jan 30 21:28:38 CET 2017
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip
diff --git a/gradlew b/gradlew
new file mode 100755
index 0000000..4453cce
--- /dev/null
+++ b/gradlew
@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save ( ) {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
new file mode 100644
index 0000000..e95643d
--- /dev/null
+++ b/gradlew.bat
@@ -0,0 +1,84 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/settings.gradle b/settings.gradle
new file mode 100644
index 0000000..89f4110
--- /dev/null
+++ b/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = name
diff --git a/src/docs/asciidoc/css/foundation.css b/src/docs/asciidoc/css/foundation.css
new file mode 100644
index 0000000..27be611
--- /dev/null
+++ b/src/docs/asciidoc/css/foundation.css
@@ -0,0 +1,684 @@
+/*! normalize.css v2.1.2 | MIT License | git.io/normalize */
+/* ========================================================================== HTML5 display definitions ========================================================================== */
+/** Correct `block` display not defined in IE 8/9. */
+article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary { display: block; }
+
+/** Correct `inline-block` display not defined in IE 8/9. */
+audio, canvas, video { display: inline-block; }
+
+/** Prevent modern browsers from displaying `audio` without controls. Remove excess height in iOS 5 devices. */
+audio:not([controls]) { display: none; height: 0; }
+
+/** Address `[hidden]` styling not present in IE 8/9. Hide the `template` element in IE, Safari, and Firefox < 22. */
+[hidden], template { display: none; }
+
+script { display: none !important; }
+
+/* ========================================================================== Base ========================================================================== */
+/** 1. Set default font family to sans-serif. 2. Prevent iOS text size adjust after orientation change, without disabling user zoom. */
+html { font-family: sans-serif; /* 1 */ -ms-text-size-adjust: 100%; /* 2 */ -webkit-text-size-adjust: 100%; /* 2 */ }
+
+/** Remove default margin. */
+body { margin: 0; }
+
+/* ========================================================================== Links ========================================================================== */
+/** Remove the gray background color from active links in IE 10. */
+a { background: transparent; }
+
+/** Address `outline` inconsistency between Chrome and other browsers. */
+a:focus { outline: thin dotted; }
+
+/** Improve readability when focused and also mouse hovered in all browsers. */
+a:active, a:hover { outline: 0; }
+
+/* ========================================================================== Typography ========================================================================== */
+/** Address variable `h1` font-size and margin within `section` and `article` contexts in Firefox 4+, Safari 5, and Chrome. */
+h1 { font-size: 2em; margin: 0.67em 0; }
+
+/** Address styling not present in IE 8/9, Safari 5, and Chrome. */
+abbr[title] { border-bottom: 1px dotted; }
+
+/** Address style set to `bolder` in Firefox 4+, Safari 5, and Chrome. */
+b, strong { font-weight: bold; }
+
+/** Address styling not present in Safari 5 and Chrome. */
+dfn { font-style: italic; }
+
+/** Address differences between Firefox and other browsers. */
+hr { -moz-box-sizing: content-box; box-sizing: content-box; height: 0; }
+
+/** Address styling not present in IE 8/9. */
+mark { background: #ff0; color: #000; }
+
+/** Correct font family set oddly in Safari 5 and Chrome. */
+code, kbd, pre, samp { font-family: monospace, serif; font-size: 1em; }
+
+/** Improve readability of pre-formatted text in all browsers. */
+pre { white-space: pre-wrap; }
+
+/** Set consistent quote types. */
+q { quotes: "\201C" "\201D" "\2018" "\2019"; }
+
+/** Address inconsistent and variable font size in all browsers. */
+small { font-size: 80%; }
+
+/** Prevent `sub` and `sup` affecting `line-height` in all browsers. */
+sub, sup { font-size: 75%; line-height: 0; position: relative; vertical-align: baseline; }
+
+sup { top: -0.5em; }
+
+sub { bottom: -0.25em; }
+
+/* ========================================================================== Embedded content ========================================================================== */
+/** Remove border when inside `a` element in IE 8/9. */
+img { border: 0; }
+
+/** Correct overflow displayed oddly in IE 9. */
+svg:not(:root) { overflow: hidden; }
+
+/* ========================================================================== Figures ========================================================================== */
+/** Address margin not present in IE 8/9 and Safari 5. */
+figure { margin: 0; }
+
+/* ========================================================================== Forms ========================================================================== */
+/** Define consistent border, margin, and padding. */
+fieldset { border: 1px solid #c0c0c0; margin: 0 2px; padding: 0.35em 0.625em 0.75em; }
+
+/** 1. Correct `color` not being inherited in IE 8/9. 2. Remove padding so people aren't caught out if they zero out fieldsets. */
+legend { border: 0; /* 1 */ padding: 0; /* 2 */ }
+
+/** 1. Correct font family not being inherited in all browsers. 2. Correct font size not being inherited in all browsers. 3. Address margins set differently in Firefox 4+, Safari 5, and Chrome. */
+button, input, select, textarea { font-family: inherit; /* 1 */ font-size: 100%; /* 2 */ margin: 0; /* 3 */ }
+
+/** Address Firefox 4+ setting `line-height` on `input` using `!important` in the UA stylesheet. */
+button, input { line-height: normal; }
+
+/** Address inconsistent `text-transform` inheritance for `button` and `select`. All other form control elements do not inherit `text-transform` values. Correct `button` style inheritance in Chrome, Safari 5+, and IE 8+. Correct `select` style inheritance in Firefox 4+ and Opera. */
+button, select { text-transform: none; }
+
+/** 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio` and `video` controls. 2. Correct inability to style clickable `input` types in iOS. 3. Improve usability and consistency of cursor style between image-type `input` and others. */
+button, html input[type="button"], input[type="reset"], input[type="submit"] { -webkit-appearance: button; /* 2 */ cursor: pointer; /* 3 */ }
+
+/** Re-set default cursor for disabled elements. */
+button[disabled], html input[disabled] { cursor: default; }
+
+/** 1. Address box sizing set to `content-box` in IE 8/9. 2. Remove excess padding in IE 8/9. */
+input[type="checkbox"], input[type="radio"] { box-sizing: border-box; /* 1 */ padding: 0; /* 2 */ }
+
+/** 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome. 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome (include `-moz` to future-proof). */
+input[type="search"] { -webkit-appearance: textfield; /* 1 */ -moz-box-sizing: content-box; -webkit-box-sizing: content-box; /* 2 */ box-sizing: content-box; }
+
+/** Remove inner padding and search cancel button in Safari 5 and Chrome on OS X. */
+input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration { -webkit-appearance: none; }
+
+/** Remove inner padding and border in Firefox 4+. */
+button::-moz-focus-inner, input::-moz-focus-inner { border: 0; padding: 0; }
+
+/** 1. Remove default vertical scrollbar in IE 8/9. 2. Improve readability and alignment in all browsers. */
+textarea { overflow: auto; /* 1 */ vertical-align: top; /* 2 */ }
+
+/* ========================================================================== Tables ========================================================================== */
+/** Remove most spacing between table cells. */
+table { border-collapse: collapse; border-spacing: 0; }
+
+meta.foundation-mq-small { font-family: "only screen and (min-width: 768px)"; width: 768px; }
+
+meta.foundation-mq-medium { font-family: "only screen and (min-width:1280px)"; width: 1280px; }
+
+meta.foundation-mq-large { font-family: "only screen and (min-width:1440px)"; width: 1440px; }
+
+*, *:before, *:after { -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box; }
+
+html, body { font-size: 100%; }
+
+body { background: white; color: #222222; padding: 0; margin: 0; font-family: "Helvetica Neue", "Helvetica", Helvetica, Arial, sans-serif; font-weight: normal; font-style: normal; line-height: 1; position: relative; cursor: auto; }
+
+a:hover { cursor: pointer; }
+
+img, object, embed { max-width: 100%; height: auto; }
+
+object, embed { height: 100%; }
+
+img { -ms-interpolation-mode: bicubic; }
+
+#map_canvas img, #map_canvas embed, #map_canvas object, .map_canvas img, .map_canvas embed, .map_canvas object { max-width: none !important; }
+
+.left { float: left !important; }
+
+.right { float: right !important; }
+
+.text-left { text-align: left !important; }
+
+.text-right { text-align: right !important; }
+
+.text-center { text-align: center !important; }
+
+.text-justify { text-align: justify !important; }
+
+.hide { display: none; }
+
+.antialiased { -webkit-font-smoothing: antialiased; }
+
+img { display: inline-block; vertical-align: middle; }
+
+textarea { height: auto; min-height: 50px; }
+
+select { width: 100%; }
+
+object, svg { display: inline-block; vertical-align: middle; }
+
+.center { margin-left: auto; margin-right: auto; }
+
+.spread { width: 100%; }
+
+p.lead, .paragraph.lead > p, #preamble > .sectionbody > .paragraph:first-of-type p { font-size: 1.21875em; line-height: 1.6; }
+
+.subheader, .admonitionblock td.content > .title, .audioblock > .title, .exampleblock > .title, .imageblock > .title, .listingblock > .title, .literalblock > .title, .stemblock > .title, .openblock > .title, .paragraph > .title, .quoteblock > .title, table.tableblock > .title, .verseblock > .title, .videoblock > .title, .dlist > .title, .olist > .title, .ulist > .title, .qlist > .title, .hdlist > .title { line-height: 1.4; color: #6f6f6f; font-weight: 300; margin-top: 0.2em; margin-bottom: 0.5em; }
+
+/* Typography resets */
+div, dl, dt, dd, ul, ol, li, h1, h2, h3, #toctitle, .sidebarblock > .content > .title, h4, h5, h6, pre, form, p, blockquote, th, td { margin: 0; padding: 0; direction: ltr; }
+
+/* Default Link Styles */
+a { color: #2ba6cb; text-decoration: none; line-height: inherit; }
+a:hover, a:focus { color: #2795b6; }
+a img { border: none; }
+
+/* Default paragraph styles */
+p { font-family: inherit; font-weight: normal; font-size: 1em; line-height: 1.6; margin-bottom: 1.25em; text-rendering: optimizeLegibility; }
+p aside { font-size: 0.875em; line-height: 1.35; font-style: italic; }
+
+/* Default header styles */
+h1, h2, h3, #toctitle, .sidebarblock > .content > .title, h4, h5, h6 { font-family: "Helvetica Neue", "Helvetica", Helvetica, Arial, sans-serif; font-weight: bold; font-style: normal; color: #222222; text-rendering: optimizeLegibility; margin-top: 1em; margin-bottom: 0.5em; line-height: 1.2125em; }
+h1 small, h2 small, h3 small, #toctitle small, .sidebarblock > .content > .title small, h4 small, h5 small, h6 small { font-size: 60%; color: #6f6f6f; line-height: 0; }
+
+h1 { font-size: 2.125em; }
+
+h2 { font-size: 1.6875em; }
+
+h3, #toctitle, .sidebarblock > .content > .title { font-size: 1.375em; }
+
+h4 { font-size: 1.125em; }
+
+h5 { font-size: 1.125em; }
+
+h6 { font-size: 1em; }
+
+hr { border: solid #dddddd; border-width: 1px 0 0; clear: both; margin: 1.25em 0 1.1875em; height: 0; }
+
+/* Helpful Typography Defaults */
+em, i { font-style: italic; line-height: inherit; }
+
+strong, b { font-weight: bold; line-height: inherit; }
+
+small { font-size: 60%; line-height: inherit; }
+
+code { font-family: Consolas, "Liberation Mono", Courier, monospace; font-weight: bold; color: #7f0a0c; }
+
+/* Lists */
+ul, ol, dl { font-size: 1em; line-height: 1.6; margin-bottom: 1.25em; list-style-position: outside; font-family: inherit; }
+
+ul, ol { margin-left: 1.5em; }
+ul.no-bullet, ol.no-bullet { margin-left: 1.5em; }
+
+/* Unordered Lists */
+ul li ul, ul li ol { margin-left: 1.25em; margin-bottom: 0; font-size: 1em; /* Override nested font-size change */ }
+ul.square li ul, ul.circle li ul, ul.disc li ul { list-style: inherit; }
+ul.square { list-style-type: square; }
+ul.circle { list-style-type: circle; }
+ul.disc { list-style-type: disc; }
+ul.no-bullet { list-style: none; }
+
+/* Ordered Lists */
+ol li ul, ol li ol { margin-left: 1.25em; margin-bottom: 0; }
+
+/* Definition Lists */
+dl dt { margin-bottom: 0.3125em; font-weight: bold; }
+dl dd { margin-bottom: 1.25em; }
+
+/* Abbreviations */
+abbr, acronym { text-transform: uppercase; font-size: 90%; color: #222222; border-bottom: 1px dotted #dddddd; cursor: help; }
+
+abbr { text-transform: none; }
+
+/* Blockquotes */
+blockquote { margin: 0 0 1.25em; padding: 0.5625em 1.25em 0 1.1875em; border-left: 1px solid #dddddd; }
+blockquote cite { display: block; font-size: 0.8125em; color: #555555; }
+blockquote cite:before { content: "\2014 \0020"; }
+blockquote cite a, blockquote cite a:visited { color: #555555; }
+
+blockquote, blockquote p { line-height: 1.6; color: #6f6f6f; }
+
+/* Microformats */
+.vcard { display: inline-block; margin: 0 0 1.25em 0; border: 1px solid #dddddd; padding: 0.625em 0.75em; }
+.vcard li { margin: 0; display: block; }
+.vcard .fn { font-weight: bold; font-size: 0.9375em; }
+
+.vevent .summary { font-weight: bold; }
+.vevent abbr { cursor: auto; text-decoration: none; font-weight: bold; border: none; padding: 0 0.0625em; }
+
+@media only screen and (min-width: 768px) { h1, h2, h3, #toctitle, .sidebarblock > .content > .title, h4, h5, h6 { line-height: 1.4; }
+  h1 { font-size: 2.75em; }
+  h2 { font-size: 2.3125em; }
+  h3, #toctitle, .sidebarblock > .content > .title { font-size: 1.6875em; }
+  h4 { font-size: 1.4375em; } }
+/* Tables */
+table { background: white; margin-bottom: 1.25em; border: solid 1px #dddddd; }
+table thead, table tfoot { background: whitesmoke; font-weight: bold; }
+table thead tr th, table thead tr td, table tfoot tr th, table tfoot tr td { padding: 0.5em 0.625em 0.625em; font-size: inherit; color: #222222; text-align: left; }
+table tr th, table tr td { padding: 0.5625em 0.625em; font-size: inherit; color: #222222; }
+table tr.even, table tr.alt, table tr:nth-of-type(even) { background: #f9f9f9; }
+table thead tr th, table tfoot tr th, table tbody tr td, table tr td, table tfoot tr td { display: table-cell; line-height: 1.4; }
+
+body { -moz-osx-font-smoothing: grayscale; -webkit-font-smoothing: antialiased; tab-size: 4; }
+
+h1, h2, h3, #toctitle, .sidebarblock > .content > .title, h4, h5, h6 { line-height: 1.4; }
+
+.clearfix:before, .clearfix:after, .float-group:before, .float-group:after { content: " "; display: table; }
+.clearfix:after, .float-group:after { clear: both; }
+
+*:not(pre) > code { font-size: inherit; font-style: normal !important; letter-spacing: 0; padding: 0; line-height: inherit; word-wrap: break-word; }
+*:not(pre) > code.nobreak { word-wrap: normal; }
+*:not(pre) > code.nowrap { white-space: nowrap; }
+
+pre, pre > code { line-height: 1.4; color: black; font-family: monospace, serif; font-weight: normal; }
+
+em em { font-style: normal; }
+
+strong strong { font-weight: normal; }
+
+.keyseq { color: #555555; }
+
+kbd { font-family: Consolas, "Liberation Mono", Courier, monospace; display: inline-block; color: #222222; font-size: 0.65em; line-height: 1.45; background-color: #f7f7f7; border: 1px solid #ccc; -webkit-border-radius: 3px; border-radius: 3px; -webkit-box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2), 0 0 0 0.1em white inset; box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2), 0 0 0 0.1em white inset; margin: 0 0.15em; padding: 0.2em 0.5em; vertical-align: middle; position: relative; top: -0.1em; white-space: nowrap; }
+
+.keyseq kbd:first-child { margin-left: 0; }
+
+.keyseq kbd:last-child { margin-right: 0; }
+
+.menuseq, .menu { color: #090909; }
+
+b.button:before, b.button:after { position: relative; top: -1px; font-weight: normal; }
+
+b.button:before { content: "["; padding: 0 3px 0 2px; }
+
+b.button:after { content: "]"; padding: 0 2px 0 3px; }
+
+#header, #content, #footnotes, #footer { width: 100%; margin-left: auto; margin-right: auto; margin-top: 0; margin-bottom: 0; max-width: 62.5em; *zoom: 1; position: relative; padding-left: 0.9375em; padding-right: 0.9375em; }
+#header:before, #header:after, #content:before, #content:after, #footnotes:before, #footnotes:after, #footer:before, #footer:after { content: " "; display: table; }
+#header:after, #content:after, #footnotes:after, #footer:after { clear: both; }
+
+#content { margin-top: 1.25em; }
+
+#content:before { content: none; }
+
+#header > h1:first-child { color: black; margin-top: 2.25rem; margin-bottom: 0; }
+#header > h1:first-child + #toc { margin-top: 8px; border-top: 1px solid #dddddd; }
+#header > h1:only-child, body.toc2 #header > h1:nth-last-child(2) { border-bottom: 1px solid #dddddd; padding-bottom: 8px; }
+#header .details { border-bottom: 1px solid #dddddd; line-height: 1.45; padding-top: 0.25em; padding-bottom: 0.25em; padding-left: 0.25em; color: #555555; display: -ms-flexbox; display: -webkit-flex; display: flex; -ms-flex-flow: row wrap; -webkit-flex-flow: row wrap; flex-flow: row wrap; }
+#header .details span:first-child { margin-left: -0.125em; }
+#header .details span.email a { color: #6f6f6f; }
+#header .details br { display: none; }
+#header .details br + span:before { content: "\00a0\2013\00a0"; }
+#header .details br + span.author:before { content: "\00a0\22c5\00a0"; color: #6f6f6f; }
+#header .details br + span#revremark:before { content: "\00a0|\00a0"; }
+#header #revnumber { text-transform: capitalize; }
+#header #revnumber:after { content: "\00a0"; }
+
+#content > h1:first-child:not([class]) { color: black; border-bottom: 1px solid #dddddd; padding-bottom: 8px; margin-top: 0; padding-top: 1rem; margin-bottom: 1.25rem; }
+
+#toc { border-bottom: 1px solid #dddddd; padding-bottom: 0.5em; }
+#toc > ul { margin-left: 0.125em; }
+#toc ul.sectlevel0 > li > a { font-style: italic; }
+#toc ul.sectlevel0 ul.sectlevel1 { margin: 0.5em 0; }
+#toc ul { font-family: "Helvetica Neue", "Helvetica", Helvetica, Arial, sans-serif; list-style-type: none; }
+#toc li { line-height: 1.3334; margin-top: 0.3334em; }
+#toc a { text-decoration: none; }
+#toc a:active { text-decoration: underline; }
+
+#toctitle { color: #6f6f6f; font-size: 1.2em; }
+
+@media only screen and (min-width: 768px) { #toctitle { font-size: 1.375em; }
+  body.toc2 { padding-left: 15em; padding-right: 0; }
+  #toc.toc2 { margin-top: 0 !important; background-color: #f2f2f2; position: fixed; width: 15em; left: 0; top: 0; border-right: 1px solid #dddddd; border-top-width: 0 !important; border-bottom-width: 0 !important; z-index: 1000; padding: 1.25em 1em; height: 100%; overflow: auto; }
+  #toc.toc2 #toctitle { margin-top: 0; margin-bottom: 0.8rem; font-size: 1.2em; }
+  #toc.toc2 > ul { font-size: 0.9em; margin-bottom: 0; }
+  #toc.toc2 ul ul { margin-left: 0; padding-left: 1em; }
+  #toc.toc2 ul.sectlevel0 ul.sectlevel1 { padding-left: 0; margin-top: 0.5em; margin-bottom: 0.5em; }
+  body.toc2.toc-right { padding-left: 0; padding-right: 15em; }
+  body.toc2.toc-right #toc.toc2 { border-right-width: 0; border-left: 1px solid #dddddd; left: auto; right: 0; } }
+@media only screen and (min-width: 1280px) { body.toc2 { padding-left: 20em; padding-right: 0; }
+  #toc.toc2 { width: 20em; }
+  #toc.toc2 #toctitle { font-size: 1.375em; }
+  #toc.toc2 > ul { font-size: 0.95em; }
+  #toc.toc2 ul ul { padding-left: 1.25em; }
+  body.toc2.toc-right { padding-left: 0; padding-right: 20em; } }
+#content #toc { border-style: solid; border-width: 1px; border-color: #d9d9d9; margin-bottom: 1.25em; padding: 1.25em; background: #f2f2f2; -webkit-border-radius: 0; border-radius: 0; }
+#content #toc > :first-child { margin-top: 0; }
+#content #toc > :last-child { margin-bottom: 0; }
+
+#footer { max-width: 100%; background-color: #222222; padding: 1.25em; }
+
+#footer-text { color: #dddddd; line-height: 1.44; }
+
+.sect1 { padding-bottom: 0.625em; }
+
+@media only screen and (min-width: 768px) { .sect1 { padding-bottom: 1.25em; } }
+.sect1 + .sect1 { border-top: 1px solid #dddddd; }
+
+#content h1 > a.anchor, h2 > a.anchor, h3 > a.anchor, #toctitle > a.anchor, .sidebarblock > .content > .title > a.anchor, h4 > a.anchor, h5 > a.anchor, h6 > a.anchor { position: absolute; z-index: 1001; width: 1.5ex; margin-left: -1.5ex; display: block; text-decoration: none !important; visibility: hidden; text-align: center; font-weight: normal; }
+#content h1 > a.anchor:before, h2 > a.anchor:before, h3 > a.anchor:before, #toctitle > a.anchor:before, .sidebarblock > .content > .title > a.anchor:before, h4 > a.anchor:before, h5 > a.anchor:before, h6 > a.anchor:before { content: "\00A7"; font-size: 0.85em; display: block; padding-top: 0.1em; }
+#content h1:hover > a.anchor, #content h1 > a.anchor:hover, h2:hover > a.anchor, h2 > a.anchor:hover, h3:hover > a.anchor, #toctitle:hover > a.anchor, .sidebarblock > .content > .title:hover > a.anchor, h3 > a.anchor:hover, #toctitle > a.anchor:hover, .sidebarblock > .content > .title > a.anchor:hover, h4:hover > a.anchor, h4 > a.anchor:hover, h5:hover > a.anchor, h5 > a.anchor:hover, h6:hover > a.anchor, h6 > a.anchor:hover { visibility: visible; }
+#content h1 > a.link, h2 > a.link, h3 > a.link, #toctitle > a.link, .sidebarblock > .content > .title > a.link, h4 > a.link, h5 > a.link, h6 > a.link { color: #222222; text-decoration: none; }
+#content h1 > a.link:hover, h2 > a.link:hover, h3 > a.link:hover, #toctitle > a.link:hover, .sidebarblock > .content > .title > a.link:hover, h4 > a.link:hover, h5 > a.link:hover, h6 > a.link:hover { color: #151515; }
+
+.audioblock, .imageblock, .literalblock, .listingblock, .stemblock, .videoblock { margin-bottom: 1.25em; }
+
+.admonitionblock td.content > .title, .audioblock > .title, .exampleblock > .title, .imageblock > .title, .listingblock > .title, .literalblock > .title, .stemblock > .title, .openblock > .title, .paragraph > .title, .quoteblock > .title, table.tableblock > .title, .verseblock > .title, .videoblock > .title, .dlist > .title, .olist > .title, .ulist > .title, .qlist > .title, .hdlist > .title { text-rendering: optimizeLegibility; text-align: left; }
+
+table.tableblock > caption.title { white-space: nowrap; overflow: visible; max-width: 0; }
+
+.paragraph.lead > p, #preamble > .sectionbody > .paragraph:first-of-type p { color: black; }
+
+table.tableblock #preamble > .sectionbody > .paragraph:first-of-type p { font-size: inherit; }
+
+.admonitionblock > table { border-collapse: separate; border: 0; background: none; width: 100%; }
+.admonitionblock > table td.icon { text-align: center; width: 80px; }
+.admonitionblock > table td.icon img { max-width: initial; }
+.admonitionblock > table td.icon .title { font-weight: bold; font-family: "Helvetica Neue", "Helvetica", Helvetica, Arial, sans-serif; text-transform: uppercase; }
+.admonitionblock > table td.content { padding-left: 1.125em; padding-right: 1.25em; border-left: 1px solid #dddddd; color: #555555; }
+.admonitionblock > table td.content > :last-child > :last-child { margin-bottom: 0; }
+
+.exampleblock > .content { border-style: solid; border-width: 1px; border-color: #e6e6e6; margin-bottom: 1.25em; padding: 1.25em; background: white; -webkit-border-radius: 0; border-radius: 0; }
+.exampleblock > .content > :first-child { margin-top: 0; }
+.exampleblock > .content > :last-child { margin-bottom: 0; }
+
+.sidebarblock { border-style: solid; border-width: 1px; border-color: #d9d9d9; margin-bottom: 1.25em; padding: 1.25em; background: #f2f2f2; -webkit-border-radius: 0; border-radius: 0; }
+.sidebarblock > :first-child { margin-top: 0; }
+.sidebarblock > :last-child { margin-bottom: 0; }
+.sidebarblock > .content > .title { color: #6f6f6f; margin-top: 0; }
+
+.exampleblock > .content > :last-child > :last-child, .exampleblock > .content .olist > ol > li:last-child > :last-child, .exampleblock > .content .ulist > ul > li:last-child > :last-child, .exampleblock > .content .qlist > ol > li:last-child > :last-child, .sidebarblock > .content > :last-child > :last-child, .sidebarblock > .content .olist > ol > li:last-child > :last-child, .sidebarblock > .content .ulist > ul > li:last-child > :last-child, .sidebarblock > .content .qlist > ol > li:last-child > :last-child { margin-bottom: 0; }
+
+.literalblock pre, .listingblock pre:not(.highlight), .listingblock pre[class="highlight"], .listingblock pre[class^="highlight "], .listingblock pre.CodeRay, .listingblock pre.prettyprint { background: #eeeeee; }
+.sidebarblock .literalblock pre, .sidebarblock .listingblock pre:not(.highlight), .sidebarblock .listingblock pre[class="highlight"], .sidebarblock .listingblock pre[class^="highlight "], .sidebarblock .listingblock pre.CodeRay, .sidebarblock .listingblock pre.prettyprint { background: #f2f1f1; }
+
+.literalblock pre, .literalblock pre[class], .listingblock pre, .listingblock pre[class] { border: 1px solid #cccccc; -webkit-border-radius: 0; border-radius: 0; word-wrap: break-word; padding: 0.8em 0.8em 0.65em 0.8em; font-size: 0.8125em; }
+.literalblock pre.nowrap, .literalblock pre[class].nowrap, .listingblock pre.nowrap, .listingblock pre[class].nowrap { overflow-x: auto; white-space: pre; word-wrap: normal; }
+@media only screen and (min-width: 768px) { .literalblock pre, .literalblock pre[class], .listingblock pre, .listingblock pre[class] { font-size: 0.90625em; } }
+@media only screen and (min-width: 1280px) { .literalblock pre, .literalblock pre[class], .listingblock pre, .listingblock pre[class] { font-size: 1em; } }
+
+.literalblock.output pre { color: #eeeeee; background-color: black; }
+
+.listingblock pre.highlightjs { padding: 0; }
+.listingblock pre.highlightjs > code { padding: 0.8em 0.8em 0.65em 0.8em; -webkit-border-radius: 0; border-radius: 0; }
+
+.listingblock > .content { position: relative; }
+
+.listingblock code[data-lang]:before { display: none; content: attr(data-lang); position: absolute; font-size: 0.75em; top: 0.425rem; right: 0.5rem; line-height: 1; text-transform: uppercase; color: #999; }
+
+.listingblock:hover code[data-lang]:before { display: block; }
+
+.listingblock.terminal pre .command:before { content: attr(data-prompt); padding-right: 0.5em; color: #999; }
+
+.listingblock.terminal pre .command:not([data-prompt]):before { content: "$"; }
+
+table.pyhltable { border-collapse: separate; border: 0; margin-bottom: 0; background: none; }
+
+table.pyhltable td { vertical-align: top; padding-top: 0; padding-bottom: 0; line-height: 1.4; }
+
+table.pyhltable td.code { padding-left: .75em; padding-right: 0; }
+
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+
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+
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+
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+
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+
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+
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+
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+
+th.valign-bottom, td.valign-bottom { vertical-align: bottom; }
+
+th.valign-middle, td.valign-middle { vertical-align: middle; }
+
+table thead th, table tfoot th { font-weight: bold; }
+
+tbody tr th { display: table-cell; line-height: 1.4; background: whitesmoke; }
+
+tbody tr th, tbody tr th p, tfoot tr th, tfoot tr th p { color: #222222; font-weight: bold; }
+
+p.tableblock > code:only-child { background: none; padding: 0; }
+
+p.tableblock { font-size: 1em; }
+
+td > div.verse { white-space: pre; }
+
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+
+ul li ol { margin-left: 1.5em; }
+
+dl dd { margin-left: 1.125em; }
+
+dl dd:last-child, dl dd:last-child > :last-child { margin-bottom: 0; }
+
+ol > li p, ul > li p, ul dd, ol dd, .olist .olist, .ulist .ulist, .ulist .olist, .olist .ulist { margin-bottom: 0.625em; }
+
+ul.unstyled, ol.unnumbered, ul.checklist, ul.none { list-style-type: none; }
+
+ul.unstyled, ol.unnumbered, ul.checklist { margin-left: 0.625em; }
+
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+
+ul.checklist li > p:first-child > input[type="checkbox"]:first-child { width: 1em; position: relative; top: 1px; }
+
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+ul.inline > li { list-style: none; float: left; margin-left: 1.375em; display: block; }
+ul.inline > li > * { display: block; }
+
+.unstyled dl dt { font-weight: normal; font-style: normal; }
+
+ol.arabic { list-style-type: decimal; }
+
+ol.decimal { list-style-type: decimal-leading-zero; }
+
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+
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+
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+
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+
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+
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+.hdlist > table > tbody > tr, .colist > table > tbody > tr { background: none; }
+
+td.hdlist1, td.hdlist2 { vertical-align: top; padding: 0 0.625em; }
+
+td.hdlist1 { font-weight: bold; padding-bottom: 1.25em; }
+
+.literalblock + .colist, .listingblock + .colist { margin-top: -0.5em; }
+
+.colist > table tr > td:first-of-type { padding: 0 0.75em; line-height: 1; }
+.colist > table tr > td:first-of-type img { max-width: initial; }
+.colist > table tr > td:last-of-type { padding: 0.25em 0; }
+
+.thumb, .th { line-height: 0; display: inline-block; border: solid 4px white; -webkit-box-shadow: 0 0 0 1px #dddddd; box-shadow: 0 0 0 1px #dddddd; }
+
+.imageblock.left, .imageblock[style*="float: left"] { margin: 0.25em 0.625em 1.25em 0; }
+.imageblock.right, .imageblock[style*="float: right"] { margin: 0.25em 0 1.25em 0.625em; }
+.imageblock > .title { margin-bottom: 0; }
+.imageblock.thumb, .imageblock.th { border-width: 6px; }
+.imageblock.thumb > .title, .imageblock.th > .title { padding: 0 0.125em; }
+
+.image.left, .image.right { margin-top: 0.25em; margin-bottom: 0.25em; display: inline-block; line-height: 0; }
+.image.left { margin-right: 0.625em; }
+.image.right { margin-left: 0.625em; }
+
+a.image { text-decoration: none; display: inline-block; }
+a.image object { pointer-events: none; }
+
+sup.footnote, sup.footnoteref { font-size: 0.875em; position: static; vertical-align: super; }
+sup.footnote a, sup.footnoteref a { text-decoration: none; }
+sup.footnote a:active, sup.footnoteref a:active { text-decoration: underline; }
+
+#footnotes { padding-top: 0.75em; padding-bottom: 0.75em; margin-bottom: 0.625em; }
+#footnotes hr { width: 20%; min-width: 6.25em; margin: -0.25em 0 0.75em 0; border-width: 1px 0 0 0; }
+#footnotes .footnote { padding: 0 0.375em 0 0.225em; line-height: 1.3334; font-size: 0.875em; margin-left: 1.2em; text-indent: -1.05em; margin-bottom: 0.2em; }
+#footnotes .footnote a:first-of-type { font-weight: bold; text-decoration: none; }
+#footnotes .footnote:last-of-type { margin-bottom: 0; }
+#content #footnotes { margin-top: -0.625em; margin-bottom: 0; padding: 0.75em 0; }
+
+.gist .file-data > table { border: 0; background: #fff; width: 100%; margin-bottom: 0; }
+.gist .file-data > table td.line-data { width: 99%; }
+
+div.unbreakable { page-break-inside: avoid; }
+
+.big { font-size: larger; }
+
+.small { font-size: smaller; }
+
+.underline { text-decoration: underline; }
+
+.overline { text-decoration: overline; }
+
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+
+.aqua { color: #00bfbf; }
+
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+
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+
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+
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+
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+
+.fuchsia { color: #bf00bf; }
+
+.fuchsia-background { background-color: #fa00fa; }
+
+.gray { color: #606060; }
+
+.gray-background { background-color: #7d7d7d; }
+
+.green { color: #006000; }
+
+.green-background { background-color: #007d00; }
+
+.lime { color: #00bf00; }
+
+.lime-background { background-color: #00fa00; }
+
+.maroon { color: #600000; }
+
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+
+.navy { color: #000060; }
+
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+
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+
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+
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+
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+
+.red { color: #bf0000; }
+
+.red-background { background-color: #fa0000; }
+
+.silver { color: #909090; }
+
+.silver-background { background-color: #bcbcbc; }
+
+.teal { color: #006060; }
+
+.teal-background { background-color: #007d7d; }
+
+.white { color: #bfbfbf; }
+
+.white-background { background-color: #fafafa; }
+
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+
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+
+span.icon > .fa { cursor: default; }
+
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+.admonitionblock td.icon .icon-note:before { content: "\f05a"; color: #207c98; }
+.admonitionblock td.icon .icon-tip:before { content: "\f0eb"; text-shadow: 1px 1px 2px rgba(155, 155, 0, 0.8); color: #111; }
+.admonitionblock td.icon .icon-warning:before { content: "\f071"; color: #bf6900; }
+.admonitionblock td.icon .icon-caution:before { content: "\f06d"; color: #bf3400; }
+.admonitionblock td.icon .icon-important:before { content: "\f06a"; color: #bf0000; }
+
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+pre .conum[data-value] { position: relative; top: -0.125em; }
+
+b.conum * { color: inherit !important; }
+
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+
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diff --git a/src/docs/asciidoc/index.adoc b/src/docs/asciidoc/index.adoc
new file mode 100644
index 0000000..23f2ff7
--- /dev/null
+++ b/src/docs/asciidoc/index.adoc
@@ -0,0 +1,11 @@
+= Standard numbers for Java
+Jörg Prante
+Version 1.0
+:sectnums:
+:toc: preamble
+:toclevels: 4
+:!toc-title: Content
+:experimental:
+:description: Stndard number processing
+:keywords: Standard number, Java
+:icons: font
diff --git a/src/docs/asciidoclet/overview.adoc b/src/docs/asciidoclet/overview.adoc
new file mode 100644
index 0000000..1f4fa23
--- /dev/null
+++ b/src/docs/asciidoclet/overview.adoc
@@ -0,0 +1,4 @@
+= Standard numbers for Java
+Jörg Prante
+Version 1.0
+
diff --git a/src/main/java/org/xbib/standardnumber/ARK.java b/src/main/java/org/xbib/standardnumber/ARK.java
new file mode 100644
index 0000000..3bbf875
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/ARK.java
@@ -0,0 +1,136 @@
+package org.xbib.standardnumber;
+
+import java.net.URI;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * :linkattrs:
+ *
+ * ARK Archival Resource Key.
+ *
+ * An ARK is a Uniform Resource Locator (URL) that is a multi-purpose identifier
+ * for information objects of any type. An ARK contains the label ark: after the
+ * hostname, an URL request terminated by '?' returns a brief metadata record,
+ * and an URL request terminated by '??' returns metadata that includes a commitment
+ * statement from the current service provider.
+ *
+ * The ARK and its inflections ('?' and '??') gain access to three facets of a
+ * provider's ability to provide persistence.
+ *
+ * Implicit in the design of the ARK scheme is that persistence is purely a matter
+ * of service and not a property of a naming syntax.
+ *
+ * See link:http://tools.ietf.org/html/draft-kunze-ark-18[ARK IETF RFC, window='_blank'],
+ * link:http://www.cdlib.org/services/uc3/docs/jak_ARKs_Berlin_2012.pdf[10 years ARK, window='_blank']
+ */
+class ARK extends StandardNumber implements Cloneable, Comparable<ARK> {
+
+    private static final Pattern PATTERN = Pattern.compile("[\\p{Graph}\\p{Punct}]{0,48}");
+
+    private static final Pattern URI_PATTERN = Pattern.compile("^(ark)://[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|]");
+
+    private URI uri;
+
+    protected ARK() {
+        super("ark");
+    }
+
+    @Override
+    public int compareTo(ARK ark) {
+        return ark != null ? normalizedValue().compareTo(ark.normalizedValue()) : -1;
+    }
+
+    @Override
+    public ARK set(CharSequence value) {
+        super.set(value);
+        this.uri = value != null ? URI.create(value.toString()) : null;
+        return this;
+    }
+
+    @Override
+    public ARK createChecksum(boolean checksum) {
+        return this;
+    }
+
+    @Override
+    public ARK normalize() {
+        if (uri == null) {
+            return this;
+        }
+        String s = uri.toString();
+        Matcher m = URI_PATTERN.matcher(s);
+        if (m.find()) {
+            this.uri = URI.create(s.substring(m.start(), m.end()));
+        }
+        m = PATTERN.matcher(s);
+        if (m.find()) {
+            this.uri = URI.create(s.substring(m.start(), m.end()));
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return uri != null && "ark".equals(uri.getScheme());
+    }
+
+    /**
+     * No verification.
+     *
+     * @return this ARK
+     */
+    @Override
+    public ARK verify() {
+        if (uri == null || !"ark".equals(uri.getScheme())) {
+            throw new NumberFormatException();
+        }
+        return this;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return uri != null ? uri.toString() : null;
+    }
+
+    @Override
+    public String format() {
+        return uri != null ? uri.toString() : null;
+    }
+
+    public URI asURI() {
+        return uri;
+    }
+
+    @Override
+    public ARK reset() {
+        this.uri = null;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof ARK && uri.equals(((ARK) object).uri);
+    }
+
+    @Override
+    public int hashCode() {
+        return uri.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        ARK ark = (ARK) super.clone();
+        ark.set(value);
+        return ark;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/DOI.java b/src/main/java/org/xbib/standardnumber/DOI.java
new file mode 100644
index 0000000..ec0e6c3
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/DOI.java
@@ -0,0 +1,160 @@
+package org.xbib.standardnumber;
+
+import java.net.URI;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Locale;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * ISO 26324: Digital Object Identifier System (DOI), Z39.50 BIB-1 Use Attribute 1094.
+ *
+ * DOI is an acronym for "digital object identifier", meaning a "digital identifier of an object"
+ * rather than an "identifier of a digital object". The DOI system was initiated by the
+ * International DOI Foundation in 1998, and initially developed with the collaboration
+ * of some participants in ISO/TC46/SC9. Due to its application in the fields of
+ * information and documentation and previous collaboration with some ISO/TC46/SC9 participants,
+ * it was introduced as a possible work item in 2004 and further developed from 2006 to 2010.
+ *
+ * The DOI system is designed to work over the Internet. A DOI name is permanently assigned
+ * to an object to provide a resolvable persistent network link to current information about
+ * that object, including where the object, or information about it, can be found on the
+ * Internet. While information about an object can change over time, its DOI name will not
+ * change. A DOI name can be resolved within the DOI system to values of one or more types
+ * of data relating to the object identified by that DOI name, such as a URL, an e-mail address,
+ * other identifiers and descriptive metadata.
+ *
+ * The DOI system enables the construction of automated services and transactions.
+ * Applications of the DOI system include but are not limited to managing information
+ * and documentation location and access; managing metadata; facilitating electronic
+ * transactions; persistent unique identification of any form of any data; and commercial
+ * and non-commercial transactions.
+ *
+ * The content of an object associated with a DOI name is described unambiguously
+ * by DOI metadata, based on a structured extensible data model that enables the object
+ * to be associated with metadata of any desired degree of precision and granularity
+ * to support description and services. The data model supports interoperability
+ * between DOI applications.
+ *
+ * The scope of the DOI system is not defined by reference to the type of content
+ * (format, etc.) of the referent, but by reference to the functionalities it provides
+ * and the context of use. The DOI system provides, within networks of DOI applications,
+ * for unique identification, persistence, resolution, metadata and semantic interoperability.
+ */
+class DOI extends StandardNumber implements Cloneable, Comparable<DOI> {
+
+    private static final Pattern DOI_PATTERN =
+            Pattern.compile("\\b10\\.\\d{4}([.][0-9]+)*/[a-z0-9/\\-.()<>_:;\\\\]+\\b");
+
+    private static final Pattern DOI_URI_PATTERN =
+            Pattern.compile("\\b(https?)://[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|]\\b");
+
+    private URI infoURI;
+
+    private URI httpDoi;
+
+    private URI httpDxDoi;
+
+    protected DOI() {
+        super("doi");
+    }
+
+    @Override
+    public int compareTo(DOI doi) {
+        return doi != null ? normalizedValue().compareTo(doi.normalizedValue()) : -1;
+    }
+
+    @Override
+    public DOI createChecksum(boolean checksum) {
+        return this;
+    }
+
+    @Override
+    public DOI normalize() {
+        if (value == null) {
+            return this;
+        }
+        make(value);
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null;
+    }
+
+    @Override
+    public DOI verify() {
+        if (value == null) {
+            throw new NumberFormatException();
+        }
+        return this;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    @Override
+    public String format() {
+        return httpDoi != null ? httpDoi.toString() : ""; // preferred form
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                value != null ? type().toUpperCase() + " " + value : null,
+                infoURI != null ? type().toUpperCase() + " " + infoURI.toString() : null,
+                httpDoi != null ? type().toUpperCase() + " " + httpDoi.toString() : null,
+                httpDxDoi != null ? type().toUpperCase() + " " + httpDxDoi.toString() : null
+        );
+    }
+
+    @Override
+    public DOI reset() {
+        this.value = null;
+        return this;
+    }
+
+    private void make(Object o) {
+        // DOIs are case insensitive in ASCII
+        // DOI service only use upper casing, we use lowercasing (better for search engines)
+        String content = o.toString().toLowerCase(Locale.US);
+        // is it an already a DOI URI?
+        Matcher m = DOI_URI_PATTERN.matcher(content);
+        if (m.find()) {
+            URI u = URI.create(content.substring(m.start(), m.end()));
+            if ("http".equals(u.getScheme()) && ("dx.doi.org".equals(u.getHost()) || "doi.org".equals(u.getHost()))) {
+                content = u.getRawPath();
+            } else {
+                return;
+            }
+        }
+        m = DOI_PATTERN.matcher(content);
+        if (m.find()) {
+            this.value = content.substring(m.start(), m.end());
+            this.infoURI = URI.create("info:doi:" + value);
+            this.httpDoi = URI.create("http://doi.org/" + value);
+            this.httpDxDoi = URI.create("http://dx.doi.org/" + value);
+        }
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof DOI && value.equals(((DOI) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        DOI doi = (DOI) super.clone();
+        doi.set(value);
+        return doi;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/EAN.java b/src/main/java/org/xbib/standardnumber/EAN.java
new file mode 100644
index 0000000..411d550
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/EAN.java
@@ -0,0 +1,129 @@
+package org.xbib.standardnumber;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * European Article Number is a 13-digit barcoding standard for marking products
+ * sold at retail point of sale.
+ *
+ * Numbers encoded in UPC and EAN barcodes are known as
+ * Global Trade Item Numbers (GTIN).
+ */
+class EAN extends StandardNumber implements Cloneable, Comparable<EAN> {
+
+    private static final Pattern PATTERN = Pattern.compile("\\b[\\p{Digit}\\s]{13,18}\\b");
+
+    private boolean createWithChecksum;
+
+    protected EAN() {
+        super("ean");
+    }
+
+    @Override
+    public int compareTo(EAN ean) {
+        return ean != null ? normalizedValue().compareTo(ean.normalizedValue()) : -1;
+    }
+
+    @Override
+    public EAN createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public EAN normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find()) {
+            this.value = despace(value.substring(m.start(), m.end()));
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public EAN verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException("invalid value");
+        }
+        if (!check()) {
+            throw new NumberFormatException("bad checksum");
+        }
+        return this;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    @Override
+    public String format() {
+        return value;
+    }
+
+    @Override
+    public EAN reset() {
+        this.value = null;
+        this.createWithChecksum = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    private boolean check() {
+        int l = value.length() - 1;
+        int checksum = 0;
+        int weight;
+        int val;
+        for (int i = 0; i < l; i++) {
+            val = value.charAt(i) - '0';
+            weight = i % 2 == 0 ? 1 : 3;
+            checksum += val * weight;
+        }
+        int chk = 10 - checksum % 10;
+        if (createWithChecksum) {
+            char ch = (char) ('0' + chk);
+            value = value.substring(0, l) + ch;
+        }
+        return chk == (value.charAt(l) - '0');
+    }
+
+    private String despace(String s) {
+        StringBuilder sb = new StringBuilder(s);
+        int i = sb.indexOf(" ");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf(" ");
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof EAN && value.equals(((EAN) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        EAN ean = (EAN) super.clone();
+        ean.set(value);
+        return ean;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/GTIN.java b/src/main/java/org/xbib/standardnumber/GTIN.java
new file mode 100644
index 0000000..5c4f09a
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/GTIN.java
@@ -0,0 +1,157 @@
+package org.xbib.standardnumber;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * :linkattrs:
+ *
+ * Global Trade Item Number (GTIN).
+ *
+ * GTIN describes a family of GS1 (EAN.UCC) global data structures that employ
+ * 14 digits and can be encoded into various types of data carriers.
+ *
+ * Currently, GTIN is used exclusively within bar codes, but it could also be used
+ * in other data carriers such as radio frequency identification (RFID).
+ * The GTIN is only a term and does not impact any existing standards, nor does
+ * it place any additional requirements on scanning hardware.
+ *
+ * For North American companies, the UPC is an existing form of the GTIN.
+ *
+ * Since 2005, EAN International and American UCC merged to GS1 and also
+ * EAN and UPC is now named GTIN.
+ *
+ * The EAN/UCC-13 code is now officially called GTIN-13 (Global Trade Identifier Number).
+ * Former 12-digit UPC codes can be converted into EAN/UCC-13 code by simply
+ * adding a preceeding zero.
+ *
+ * As of January 1, 2007, the former ISBN numbers have been integrated into
+ * the EAN/UCC-13 code. For each old ISBN-10 code, there exists a proper translation
+ * into EAN/UCC-13 by adding "978" as prefix.
+ *
+ * The family of data structures comprising GTIN include
+ *
+ * * GTIN-8 (EAN/UCC-8): this is an 8-digit number
+ * * GTIN-12 (UPC-A): this is a 12-digit number
+ * * GTIN-13 (EAN/UCC-13): this is a 13-digit number
+ * * GTIN-14 (EAN/UCC-14 or ITF-14): this is a 14-digit number
+ *
+ * See link:http://www.gtin.info/[GTIN info, window='_blank']
+ */
+class GTIN extends StandardNumber implements Cloneable, Comparable<GTIN> {
+
+    private static final Pattern PATTERN = Pattern.compile("\\b[\\p{Digit}\\-]{3,18}\\b");
+
+    private boolean createWithChecksum;
+
+    protected GTIN() {
+        super("gtin");
+    }
+
+    @Override
+    public int compareTo(GTIN gtin) {
+        return gtin != null ? normalizedValue().compareTo(gtin.normalizedValue()) : -1;
+    }
+
+    @Override
+    public GTIN createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public GTIN normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find() && value.length() >= m.end()) {
+            this.value = dehyphenate(value.substring(m.start(), m.end()));
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public GTIN verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException("invalid value");
+        }
+        if (!check()) {
+            throw new NumberFormatException("bad checksum");
+        }
+        return this;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    @Override
+    public String format() {
+        return value;
+    }
+
+    @Override
+    public GTIN reset() {
+        this.value = null;
+        this.createWithChecksum = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    private boolean check() {
+        int l = value.length() - 1;
+        int checksum = 0;
+        int weight;
+        int val;
+        for (int i = 0; i < l; i++) {
+            val = value.charAt(i) - '0';
+            weight = i % 2 == 0 ? 1 : 3;
+            checksum += val * weight;
+        }
+        int chk = 10 - checksum % 10;
+        if (createWithChecksum) {
+            char ch = (char) ('0' + chk);
+            value = value.substring(0, l) + ch;
+        }
+        return chk == value.charAt(l) - '0';
+    }
+
+    private String dehyphenate(String isbn) {
+        StringBuilder sb = new StringBuilder(isbn);
+        int i = sb.indexOf("-");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf("-");
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof GTIN && value.equals(((GTIN) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        GTIN gtin = (GTIN) super.clone();
+        gtin.set(value);
+        return gtin;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/IBAN.java b/src/main/java/org/xbib/standardnumber/IBAN.java
new file mode 100644
index 0000000..9720cdd
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/IBAN.java
@@ -0,0 +1,201 @@
+package org.xbib.standardnumber;
+
+import org.xbib.standardnumber.checksum.iso7064.MOD9710;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * ISO 13616 International Bank Account Number (IBAN).
+ *
+ * The International Bank Account Number (IBAN) is an internationally agreed means of
+ * identifying bank accounts across national borders with a reduced risk of transcription
+ * errors. It was originally adopted by the European Committee for Banking Standards (ECBS)
+ * and later as an international standard under ISO 13616:1997. The current standard
+ * is ISO 13616:2007, which indicates SWIFT as the formal registrar.
+ *
+ * Checksum calculation is in accordance to ISO 7064 MOD-97.
+ */
+class IBAN extends StandardNumber implements Cloneable, Comparable<IBAN> {
+
+    /**
+     * Norway = 15, Malta = 31 + "IBAN ".
+     */
+    private static final Pattern PATTERN = Pattern.compile("[\\p{Alnum}\\p{Pd}\\s]{15,36}");
+    private static final MOD9710 check = new MOD9710();
+    /**
+     * Known country codes, this list must be sorted to allow binary search.
+     */
+    private static final String[] COUNTRY_CODES = {
+            "AD", "AE", "AL", "AO", "AT", "AZ", "BA", "BE", "BF", "BG", "BH", "BI", "BJ", "BR", "CG", "CH", "CI",
+            "CM", "CR", "CV", "CY", "CZ", "DE", "DK", "DO", "DZ", "EE", "EG", "ES", "FI", "FO", "FR", "GA", "GB",
+            "GE", "GI", "GL", "GR", "GT", "HR", "HU", "IE", "IL", "IR", "IS", "IT", "KW", "KZ", "LB", "LI", "LT",
+            "LU", "LV", "MC", "MD", "ME", "MG", "MK", "ML", "MR", "MT", "MU", "MZ", "NL", "NO", "PK", "PL", "PS",
+            "PT", "RO", "RS", "SA", "SE", "SI", "SK", "SM", "SN", "TN", "TR", "UA", "VG"};
+    /**
+     * Lengths for each country's IBAN. The indices match the indices of {@link #COUNTRY_CODES}, the values are the
+     * expected length.
+     */
+    private static final int[] COUNTRY_IBAN_LENGTHS = {
+            24 /* AD */, 23 /* AE */, 28 /* AL */, 25 /* AO */, 20 /* AT */, 28 /* AZ */, 20 /* BA */, 16 /* BE */,
+            27 /* BF */, 22 /* BG */, 22 /* BH */, 16 /* BI */, 28 /* BJ */, 29 /* BR */, 27 /* CG */, 21 /* CH */,
+            28 /* CI */, 27 /* CM */, 21 /* CR */, 25 /* CV */, 28 /* CY */, 24 /* CZ */, 22 /* DE */, 18 /* DK */,
+            28 /* DO */, 24 /* DZ */, 20 /* EE */, 27 /* EG */, 24 /* ES */, 18 /* FI */, 18 /* FO */, 27 /* FR */,
+            27 /* GA */, 22 /* GB */, 22 /* GE */, 23 /* GI */, 18 /* GL */, 27 /* GR */, 28 /* GT */, 21 /* HR */,
+            28 /* HU */, 22 /* IE */, 23 /* IL */, 26 /* IR */, 26 /* IS */, 27 /* IT */, 30 /* KW */, 20 /* KZ */,
+            28 /* LB */, 21 /* LI */, 20 /* LT */, 20 /* LU */, 21 /* LV */, 27 /* MC */, 24 /* MD */, 22 /* ME */,
+            27 /* MG */, 19 /* MK */, 28 /* ML */, 27 /* MR */, 31 /* MT */, 30 /* MU */, 25 /* MZ */, 18 /* NL */,
+            15 /* NO */, 24 /* PK */, 28 /* PL */, 29 /* PS */, 25 /* PT */, 24 /* RO */, 22 /* RS */, 24 /* SA */,
+            24 /* SE */, 19 /* SI */, 24 /* SK */, 27 /* SM */, 28 /* SN */, 24 /* TN */, 26 /* TR */, 29 /* UA */,
+            24 /* VG */};
+
+    private String formatted;
+
+    private String country;
+
+    private boolean createWithChecksum;
+
+    protected IBAN() {
+        super("iban");
+    }
+
+    @Override
+    public int compareTo(IBAN iban) {
+        return iban != null ? normalizedValue().compareTo(iban.normalizedValue()) : -1;
+    }
+
+    @Override
+    public IBAN createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public IBAN normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find()) {
+            this.value = parse(value.substring(m.start(), m.end()));
+        } else {
+            this.value = null;
+        }
+        if (value != null && createWithChecksum) {
+            int c = check.compute(value.substring(0, value.length() - 2));
+            String chk = String.format("%02d", c);
+            this.value = value + chk;
+            this.formatted = formatted.substring(0, 2) + chk + formatted.substring(4);
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return check();
+    }
+
+    @Override
+    public IBAN verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException("invalid");
+        }
+        if (!check()) {
+            throw new NumberFormatException("bad checksum");
+        }
+        if (formatted.length() != getLengthForCountryCode(country)) {
+            throw new NumberFormatException("invalid length for country: "
+                    + formatted.length() + " " + formatted);
+        }
+        return this;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return formatted;
+    }
+
+    @Override
+    public String format() {
+        return formatted;
+    }
+
+    @Override
+    public IBAN reset() {
+        this.value = null;
+        this.formatted = null;
+        this.country = null;
+        this.createWithChecksum = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    private boolean check() {
+        return value != null && value.length() >= 15 && check.verify(value);
+    }
+
+    private String parse(String raw) {
+        StringBuilder sb = new StringBuilder(raw);
+        int i = sb.indexOf("-");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf("-");
+        }
+        i = sb.indexOf(" ");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf(" ");
+        }
+        this.formatted = sb.toString();
+        this.country = sb.substring(0, 2);
+        // move first 4 characters to last
+        sb = new StringBuilder(sb.substring(4)).append(sb.substring(0, 4));
+        // replace characters with decimal values
+        for (i = 0; i < sb.length(); i++) {
+            char ch = sb.charAt(i);
+            if (ch >= 'A' && ch <= 'Z') {
+                sb.deleteCharAt(i);
+                String s = Integer.toString(ch - 'A' + 10);
+                sb.insert(i, s);
+            }
+        }
+        return sb.toString();
+    }
+
+    /**
+     * Returns the IBAN length for a given country code.
+     *
+     * @param countryCode a non-null, uppercase, two-character country code.
+     * @return the IBAN length for the given country, or -1 if the input is not a known, two-character country code.
+     * @throws NullPointerException if the input is null.
+     */
+    private int getLengthForCountryCode(String countryCode) {
+        int index = Arrays.binarySearch(COUNTRY_CODES, countryCode);
+        if (index > -1) {
+            return COUNTRY_IBAN_LENGTHS[index];
+        }
+        return -1;
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof IBAN && value.equals(((IBAN) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        IBAN iban = (IBAN) super.clone();
+        iban.set(value);
+        return iban;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/ISAN.java b/src/main/java/org/xbib/standardnumber/ISAN.java
new file mode 100644
index 0000000..ee672f3
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/ISAN.java
@@ -0,0 +1,187 @@
+package org.xbib.standardnumber;
+
+import org.xbib.standardnumber.checksum.iso7064.MOD3736;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * ISO 15706 International Standard Audiovisual Number (ISAN).
+ *
+ * The International Standard Audiovisual Number (ISAN) is a unique identifier for
+ * audiovisual works and related versions, similar to ISBN for books.
+ *
+ * It was developed within an ISO (International Organisation for Standardisation) TC46/SC9
+ * working group. ISAN is managed and run by ISAN-IA.
+ *
+ * The ISAN standard (ISO standard 15706:2002 and ISO 15706-2) is recommended or required
+ * as the audiovisual identifier of choice for producers, studios, broadcasters,
+ * Internet media providers and video games publishers who need to encode, track, and
+ * distribute video in a variety of formats.
+ *
+ * It provides a unique, internationally recognized and permanent reference number for each
+ * audiovisual work and related versions registered in the ISAN system.
+ *
+ * ISAN identifies works throughout their entire life cycle from conception, to production,
+ * to distribution and consumption.
+ *
+ * ISANs can be incorporated in both digital and physical media, such as theatrical
+ * release prints, DVDs, publications, advertising, marketing materials and packaging,
+ * as well as licensing contracts to uniquely identify works.
+ *
+ * The ISAN identifier is incorporated in many draft and final standards such as
+ * AACS, DCI, MPEG, DVB, and ATSC.
+ */
+class ISAN extends StandardNumber implements Cloneable, Comparable<ISAN> {
+
+    private static final Pattern PATTERN = Pattern.compile("[\\p{Alnum}\\p{Pd}]{16,34}");
+
+    private static final MOD3736 check = new MOD3736();
+
+    private String formatted;
+
+    private boolean versioned;
+
+    protected ISAN() {
+        super("isan");
+    }
+
+    @Override
+    public int compareTo(ISAN isan) {
+        return isan != null ? normalizedValue().compareTo(isan.normalizedValue()) : -1;
+    }
+
+    @Override
+    public ISAN createChecksum(boolean createWithChecksum) {
+        return this;
+    }
+
+    @Override
+    public ISAN normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find()) {
+            this.value = clean(value.substring(m.start(), m.end()));
+            versioned = value.length() > 17;
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public ISAN verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException();
+        }
+        if (!check()) {
+            throw new NumberFormatException("invalid checksum");
+        }
+        return this;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    @Override
+    public String format() {
+        return formatted;
+    }
+
+    public ISAN versioned() {
+        this.versioned = true;
+        return this;
+    }
+
+    @Override
+    public ISAN reset() {
+        this.value = null;
+        this.formatted = null;
+        this.versioned = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    private boolean check() {
+        if (versioned) {
+            int chk1 = value.length() >= 17 ? check.compute(value.substring(0, 17)) : -1;
+            int chk2 = value.length() >= 26 ? check.compute(value.substring(0, 16) + value.substring(17, 26)) : -1;
+            if (chk1 != 1) {
+                return false;
+            }
+            if (chk2 != 1) {
+                return false;
+            }
+        } else {
+            int chk = check.compute(value);
+            if (chk != 1) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    private String clean(String value) {
+        StringBuilder sb = new StringBuilder(value);
+        int i = sb.indexOf("-");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf("-");
+        }
+        i = sb.indexOf(" ");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf(" ");
+        }
+        this.formatted = "ISAN "
+                + (sb.length() < 4 ? sb :
+                sb.substring(0, 4) + "-"
+                        + (sb.length() < 8 ? sb.substring(4) :
+                        sb.substring(4, 8) + "-"
+                                + (sb.length() < 12 ? sb.substring(8) :
+                                sb.substring(8, 12) + "-"
+                                        + (sb.length() < 16 ? sb.substring(12) :
+                                        sb.substring(12, 16) + "-"
+                                                + (sb.length() < 17 ? sb.substring(16) :
+                                                sb.substring(16, 17))))));
+        if (sb.length() > 17) {
+            this.formatted = this.formatted + "-"
+                    + (sb.length() < 21 ? sb.substring(17) :
+                    (sb.substring(17, 21) + "-"
+                            + (sb.length() < 25 ? sb.substring(21) :
+                            (sb.substring(21, 25) + "-"
+                                    + (sb.length() < 26 ? sb.substring(25) :
+                                    sb.substring(25, 26))))));
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof ISAN && value.equals(((ISAN) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        ISAN isan = (ISAN) super.clone();
+        isan.set(value);
+        return isan;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/ISBN.java b/src/main/java/org/xbib/standardnumber/ISBN.java
new file mode 100644
index 0000000..12e15f8
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/ISBN.java
@@ -0,0 +1,508 @@
+package org.xbib.standardnumber;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayDeque;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Deque;
+import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import javax.xml.stream.XMLEventReader;
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.events.Characters;
+import javax.xml.stream.events.EndElement;
+import javax.xml.stream.events.StartElement;
+import javax.xml.stream.events.XMLEvent;
+
+/**
+ * :linkattrs:
+ *
+ * ISO 2108 International Standard Book Number (ISBN), Z39.50 BIB-1 Use Attribute 7.
+ *
+ * The International Standard Book Number is a 13-digit number
+ * that uniquely identifies books and book-like products published
+ * internationally.
+ *
+ * The purpose of the ISBN is to establish and identify one title or
+ * edition of a title from one specific publisher
+ * and is unique to that edition, allowing for more efficient marketing of products by booksellers,
+ * libraries, universities, wholesalers and distributors.
+ *
+ * Every ISBN consists of thirteen digits and whenever it is printed it is preceded by the letters ISBN.
+ * The thirteen-digit number is divided into four parts of variable length, each part separated by a hyphen.
+ *
+ * This class is based upon the ISBN converter and formatter class by
+ * link:http://www.openly.com/[Openly Informatics, Inc.]
+ *
+ * See link:https://www.isbn-international.org/content/isbn-users-manual[The ISBN Users' Manual, window='_blank'],
+ * link:https://www.ietf.org/proceedings/37/charters/urn-charter.html[The IETF URN Charter, window='_blank'],
+ * link:http://www.iana.org/assignments/urn-namespaces[The IANA URN assignments, window='_blank'],
+ * link:https://www.isbn-international.org/range_file_generation[ISBN prefix generation, window='_blank']
+ */
+class ISBN extends StandardNumber implements Cloneable, Comparable<ISBN> {
+
+    private static final Pattern PATTERN = Pattern.compile("[\\p{Digit}xX\\p{Pd}]{10,17}");
+
+    private static final List<String> ranges = new ISBNRangeMessageConfigurator().getRanges();
+
+    private boolean createWithChecksum;
+
+    private String eanvalue;
+
+    private boolean eanPreferred;
+
+    private boolean valid;
+
+    private boolean isEAN;
+
+    protected ISBN() {
+        super("isbn");
+    }
+
+    @Override
+    public ISBN createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public int compareTo(ISBN isbn) {
+        return value != null ? value.compareTo(isbn.normalizedValue()) : -1;
+    }
+
+    @Override
+    public ISBN normalize() {
+        Matcher m = PATTERN.matcher(value);
+        this.value = m.find() ? dehyphenate(value.substring(m.start(), m.end())) : null;
+        return this;
+    }
+
+    /**
+     * Check for this ISBN number validity.
+     *
+     * @return true if valid, false otherwise
+     */
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check() && (eanPreferred ? eanvalue != null : value != null);
+    }
+
+    @Override
+    public ISBN verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException("must not be null");
+        }
+        check();
+        this.valid = eanPreferred ? eanvalue != null : value != null;
+        if (!valid) {
+            throw new NumberFormatException("invalid number");
+        }
+        return this;
+    }
+
+    /**
+     * Get the normalized value of this standard book number.
+     *
+     * @return the value of this standard book number
+     */
+    @Override
+    public String normalizedValue() {
+        return eanPreferred ? eanvalue : value;
+    }
+
+    /**
+     * Get printable representation of this standard book number.
+     *
+     * @return ISBN-13, with (fixed) check digit
+     */
+    @Override
+    public String format() {
+        if ((!eanPreferred && value == null) || eanvalue == null) {
+            return null;
+        }
+        return eanPreferred ?
+                fix(eanvalue) :
+                fix("978" + value).substring(4);
+    }
+
+    @Override
+    public ISBN reset() {
+        this.value = null;
+        this.createWithChecksum = false;
+        this.eanvalue = null;
+        this.eanPreferred = false;
+        this.valid = false;
+        this.isEAN = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    public boolean isEAN() {
+        return isEAN;
+    }
+
+    /**
+     * Prefer European Article Number (EAN, ISBN-13).
+     *
+     * @param eanPreferred true if EAN should be preferred
+     * @return this ISBN object
+     */
+    public ISBN ean(boolean eanPreferred) {
+        this.eanPreferred = eanPreferred;
+        return this;
+    }
+
+    /**
+     * Get country and publisher code.
+     *
+     * @return the country/publisher code from ISBN
+     */
+    public String getCountryAndPublisherCode() {
+        // we don't care about the wrong createChecksum when we fix the value
+        String code = eanvalue != null ? fix(eanvalue) : fix("978" + value);
+        String s = code.substring(4);
+        int pos1 = s.indexOf('-');
+        if (pos1 <= 0) {
+            return null;
+        }
+        String pubCode = s.substring(pos1 + 1);
+        int pos2 = pubCode.indexOf('-');
+        if (pos2 <= 0) {
+            return null;
+        }
+        return code.substring(0, pos1 + pos2 + 5);
+    }
+
+    private String hyphenate(String pref, String s) {
+        String prefix = pref;
+        String isbn = s;
+        StringBuilder sb = new StringBuilder(prefix.substring(0, 4)); // '978-', '979-'
+        prefix = prefix.substring(4);
+        isbn = isbn.substring(3); // 978, 979
+        int i = 0;
+        int j = 0;
+        while (i < prefix.length()) {
+            char ch = prefix.charAt(i++);
+            if (ch == '-') {
+                sb.append('-'); // set first hyphen
+            } else {
+                sb.append(isbn.charAt(j++));
+            }
+        }
+        sb.append('-'); // set second hyphen
+        while (j < (isbn.length() - 1)) {
+            sb.append(isbn.charAt(j++));
+        }
+        sb.append('-'); // set third hyphen
+        sb.append(isbn.charAt(isbn.length() - 1));
+        return sb.toString();
+    }
+
+    private boolean check() {
+        this.eanvalue = null;
+        this.isEAN = false;
+        int val;
+        int i;
+        if (value.length() < 9) {
+            return false;
+        }
+        if (value.length() == 10) {
+            // ISBN-10
+            int checksum = 0;
+            int weight = 10;
+            i = 0;
+            while (weight > 0) {
+                val = value.charAt(i) == 'X' || value.charAt(i) == 'x' ? 10
+                        : value.charAt(i) - '0';
+                if (val >= 0) {
+                    if (val == 10 && weight != 1) {
+                        return false;
+                    }
+                    checksum += weight * val;
+                    weight--;
+                } else {
+                    return false;
+                }
+                i++;
+            }
+            String s = value.substring(0, 9);
+            if (checksum % 11 != 0) {
+                if (createWithChecksum) {
+                    this.value = s + createCheckDigit10(s);
+                } else {
+                    return false;
+                }
+            }
+            this.eanvalue = "978" + s + createCheckDigit13("978" + s);
+        } else if (value.length() == 13) {
+            // ISBN-13 "book land"
+            if (!value.startsWith("978") && !value.startsWith("979")) {
+                return false;
+            }
+            int checksum13 = 0;
+            int weight13 = 1;
+            for (i = 0; i < 13; i++) {
+                val = value.charAt(i) == 'X' || value.charAt(i) == 'x' ? 10 : value.charAt(i) - '0';
+                if (val >= 0) {
+                    if (val == 10) {
+                        return false;
+                    }
+                    checksum13 += (weight13 * val);
+                    weight13 = (weight13 + 2) % 4;
+                } else {
+                    return false;
+                }
+            }
+            // set value
+            if ((checksum13 % 10) != 0) {
+                if (eanPreferred && createWithChecksum) {
+                    // with createChecksum
+                    eanvalue = value.substring(0, 12) + createCheckDigit13(value.substring(0, 12));
+                } else {
+                    return false;
+                }
+            } else {
+                eanvalue = value;
+            }
+            if (!eanPreferred && (eanvalue.startsWith("978") || eanvalue.startsWith("979"))) {
+                // create 10-digit from 13-digit
+                this.value = eanvalue.substring(3, 12) + createCheckDigit10(eanvalue.substring(3, 12));
+            } else {
+                // 10 digit version not available - not an error
+                this.value = null;
+            }
+            this.isEAN = true;
+        } else if (value.length() == 9) {
+            String s = value.substring(0, 9);
+            // repair ISBN-10 ?
+            if (createWithChecksum) {
+                // create 978 from 10-digit without createChecksum
+                eanvalue = "978" + s + createCheckDigit13("978" + s);
+                value = s + createCheckDigit10(s);
+            } else {
+                return false;
+            }
+        } else if (value.length() == 12) {
+            // repair ISBN-13 ?
+            if (!value.startsWith("978") && !value.startsWith("979")) {
+                return false;
+            }
+            if (createWithChecksum) {
+                String s = value.substring(0, 9);
+                String t = value.substring(3, 12);
+                // create 978 from 10-digit
+                this.eanvalue = "978" + s + createCheckDigit13("978" + s);
+                this.value = t + createCheckDigit10(t);
+            } else {
+                return false;
+            }
+            this.isEAN = true;
+        } else {
+            return false;
+        }
+        return true;
+    }
+
+    /**
+     * Returns a ISBN check digit for the first 9 digits in a string.
+     *
+     * @param value the value
+     * @return check digit
+     */
+    private char createCheckDigit10(String value) {
+        int checksum = 0;
+        int val;
+        int l = value.length();
+        for (int i = 0; i < l; i++) {
+            val = value.charAt(i) - '0';
+            if (val < 0 || val > 9) {
+                throw new NumberFormatException("not a digit in " + value);
+            }
+            checksum += val * (10 - i);
+        }
+        int mod = checksum % 11;
+        return mod == 0 ? '0' : mod == 1 ? 'X' : (char) ((11 - mod) + '0');
+    }
+
+    /**
+     * Returns an ISBN check digit for the first 12 digits in a string.
+     *
+     * @param value the value
+     * @return check digit
+     */
+    private char createCheckDigit13(String value) {
+        int checksum = 0;
+        int weight;
+        int val;
+        int l = value.length();
+        for (int i = 0; i < l; i++) {
+            val = value.charAt(i) - '0';
+            if (val < 0 || val > 9) {
+                throw new NumberFormatException("not a digit in " + value);
+            }
+            weight = i % 2 == 0 ? 1 : 3;
+            checksum += weight * val;
+        }
+        int mod = 10 - checksum % 10;
+        return mod == 10 ? '0' : (char) (mod + '0');
+    }
+
+    private String fix(String isbn) {
+        if (isbn == null) {
+            return null;
+        }
+        for (int i = 0; i < ranges.size(); i += 2) {
+            if (isInRange(isbn, ranges.get(i), ranges.get(i + 1)) == 0) {
+                return hyphenate(ranges.get(i), isbn);
+            }
+        }
+        return isbn;
+    }
+
+    /**
+     * Check if ISBN is within a given value range.
+     *
+     * @param isbn  ISBN to check
+     * @param begin lower ISBN
+     * @param end   higher ISBN
+     * @return -1 if too low, 1 if too high, 0 if range matches
+     */
+    private int isInRange(String isbn, String begin, String end) {
+        String b = dehyphenate(begin);
+        int blen = b.length();
+        int c = blen <= isbn.length() ?
+                isbn.substring(0, blen).compareTo(b) :
+                isbn.compareTo(b);
+        if (c < 0) {
+            return -1;
+        }
+        String e = dehyphenate(end);
+        int elen = e.length();
+        c = e.compareTo(isbn.substring(0, elen));
+        if (c < 0) {
+            return 1;
+        }
+        return 0;
+    }
+
+    private String dehyphenate(String isbn) {
+        StringBuilder sb = new StringBuilder(isbn);
+        int i = sb.indexOf("-");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf("-");
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof ISBN && value.equals(((ISBN) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value != null ? value.hashCode() : 0;
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        ISBN isbn = (ISBN) super.clone();
+        isbn.set(value);
+        return isbn;
+    }
+
+    private static final class ISBNRangeMessageConfigurator {
+
+        private final Deque<StringBuilder> content;
+
+        private final List<String> ranges;
+
+        private String prefix;
+
+        private String rangeBegin;
+
+        private String rangeEnd;
+
+        private int length;
+
+        private boolean valid;
+
+        public ISBNRangeMessageConfigurator() {
+            content = new ArrayDeque<>();
+            ranges = new ArrayList<>();
+            length = 0;
+            try (InputStream in = getClass().getResourceAsStream("/org/xbib/standardnumber/RangeMessage.xml")) {
+                XMLInputFactory xmlInputFactory = XMLInputFactory.newInstance();
+                XMLEventReader xmlReader = xmlInputFactory.createXMLEventReader(in);
+                while (xmlReader.hasNext()) {
+                    processEvent(xmlReader.peek());
+                    xmlReader.nextEvent();
+                }
+            } catch (IOException | XMLStreamException e) {
+                throw new IllegalArgumentException(e.getMessage(), e);
+            }
+        }
+
+        private void processEvent(XMLEvent e) {
+            switch (e.getEventType()) {
+                case XMLEvent.START_ELEMENT:
+                    StartElement element = e.asStartElement();
+                    String name = element.getName().getLocalPart();
+                    if ("RegistrationGroups".equals(name)) {
+                        valid = true;
+                    }
+                    content.push(new StringBuilder());
+                    break;
+                case XMLEvent.END_ELEMENT:
+                    EndElement endElement = e.asEndElement();
+                    String endName = endElement.getName().getLocalPart();
+                    String v = content.pop().toString();
+                    if ("Prefix".equals(endName)) {
+                        prefix = v;
+                    }
+                    if ("Range".equals(endName)) {
+                        int pos = v.indexOf('-');
+                        if (pos > 0) {
+                            rangeBegin = v.substring(0, pos);
+                            rangeEnd = v.substring(pos + 1);
+                        }
+                    }
+                    if ("Length".equals(endName)) {
+                        length = Integer.parseInt(v);
+                    }
+                    if ("Rule".equals(endName) && valid && rangeBegin != null && rangeEnd != null && length > 0) {
+                        ranges.add(prefix + "-" + rangeBegin.substring(0, length));
+                        ranges.add(prefix + "-" + rangeEnd.substring(0, length));
+                    }
+                    break;
+                case XMLEvent.CHARACTERS:
+                    Characters c = (Characters) e;
+                    if (!c.isIgnorableWhiteSpace()) {
+                        String text = c.getData().trim();
+                        if (text.length() > 0 && !content.isEmpty()) {
+                            content.peek().append(text);
+                        }
+                    }
+                    break;
+                default:
+                    break;
+            }
+        }
+
+        List<String> getRanges() {
+            return ranges;
+        }
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/ISMN.java b/src/main/java/org/xbib/standardnumber/ISMN.java
new file mode 100644
index 0000000..7f0224e
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/ISMN.java
@@ -0,0 +1,146 @@
+package org.xbib.standardnumber;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * :linkattrs:
+ *
+ * ISO 10957 International Standard Music Number (ISMN), Z39.50 BIB-1 Use Attribute 1092.
+ *
+ * The International Standard Music Number (ISMN) is a thirteen-character alphanumeric identifier
+ * for printed music developed by ISO. The original proposal for an ISMN was made by the
+ * UK Branch of IAML (International Association of Music Libraries, Archives and Documentation
+ * Centres).
+ *
+ * The original format comprised four elements: a distinguishing prefix M, a publisher ID,
+ * an item ID and a check digit, typically looking like M-2306-7118-7.
+ *
+ * From 1 January 2008 the ISMN was defined as a thirteen digit identifier beginning 979-0 where
+ * the zero replaced M in the old-style number. The resulting number is identical with its
+ * EAN-13 number as encoded in the item's barcode.
+ *
+ * See link:http://www.ismn-international.org/download/Web_ISMN%20Manual_2008-3.pdf[ISMN Manual 2008, window='_blank']
+ */
+class ISMN extends StandardNumber implements Cloneable, Comparable<ISMN> {
+
+    private static final Pattern PATTERN = Pattern.compile("[\\p{Digit}M\\p{Pd}]{0,17}");
+
+    private boolean createWithChecksum;
+
+    protected ISMN() {
+        super("ismn");
+    }
+
+    @Override
+    public int compareTo(ISMN ismn) {
+        return ismn != null ? normalizedValue().compareTo(ismn.normalizedValue()) : -1;
+    }
+
+    @Override
+    public ISMN createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public ISMN normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find()) {
+            this.value = value.substring(m.start(), m.end());
+            this.value = (value.startsWith("979") ? "" : "979") + dehyphenate(value.replace('M', '0'));
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public ISMN verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException("invalid");
+        }
+        if (!check()) {
+            throw new NumberFormatException("invalid checksum");
+        }
+        return this;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    @Override
+    public String format() {
+        return value;
+    }
+
+    @Override
+    public ISMN reset() {
+        this.value = null;
+        this.createWithChecksum = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    public GTIN toGTIN() throws NoSuchStandardNumberException, NumberFormatException {
+        return (GTIN) StandardNumber.getInstance("gtin").set(value).normalize().verify();
+    }
+
+    private boolean check() {
+        int l = createWithChecksum ? value.length() : value.length() - 1;
+        int checksum = 0;
+        int weight;
+        int val;
+        for (int i = 0; i < l; i++) {
+            val = value.charAt(i) - '0';
+            weight = i % 2 == 0 ? 1 : 3;
+            checksum += val * weight;
+        }
+        int chk = 10 - checksum % 10;
+        if (createWithChecksum) {
+            char ch = (char) ('0' + chk);
+            value = value + ch;
+        }
+        return chk == value.charAt(l) - '0';
+    }
+
+    private String dehyphenate(String isbn) {
+        StringBuilder sb = new StringBuilder(isbn);
+        int i = sb.indexOf("-");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf("-");
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof ISMN && value.equals(((ISMN) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        ISMN ismn = (ISMN) super.clone();
+        ismn.set(value);
+        return ismn;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/ISNI.java b/src/main/java/org/xbib/standardnumber/ISNI.java
new file mode 100644
index 0000000..b3db04a
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/ISNI.java
@@ -0,0 +1,148 @@
+package org.xbib.standardnumber;
+
+import org.xbib.standardnumber.checksum.iso7064.MOD112;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * ISO 27729 International Standard Name Identifier (ISNI).
+ *
+ * The International Standard Name Identifier (ISNI) is a method for uniquely identifying
+ * the public identities of contributors to media content such as books, TV programmes,
+ * and newspaper articles. Such an identifier consists of 16 numerical digits divided
+ * into four blocks.
+ *
+ * Checksum calculation is in accordance to ISO/IEC 7064:2003, MOD 11-2
+ */
+class ISNI extends StandardNumber implements Cloneable, Comparable<ISNI> {
+
+    private static final Pattern PATTERN = Pattern.compile("[\\p{Digit}xX\\p{Pd}\\s]{16,24}");
+
+    private static final MOD112 check = new MOD112();
+
+    private String formatted;
+
+    private boolean createWithChecksum;
+
+    protected ISNI() {
+        super("isni");
+    }
+
+    protected ISNI(String type) {
+        super(type);
+    }
+
+    @Override
+    public ISNI createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public ISNI verify() {
+        if (!check()) {
+            throw new NumberFormatException("bad checksum");
+        }
+        return this;
+    }
+
+    /**
+     * Returns the value representation of the standard number.
+     *
+     * @return value
+     */
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    /**
+     * Format this number.
+     *
+     * @return the formatted number
+     */
+    @Override
+    public String format() {
+        if (formatted == null) {
+            this.formatted = value;
+        }
+        return formatted;
+    }
+
+    @Override
+    public ISNI normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find()) {
+            this.value = clean(value.substring(m.start(), m.end()));
+        }
+        return this;
+    }
+
+    @Override
+    public ISNI reset() {
+        this.value = null;
+        this.formatted = null;
+        this.createWithChecksum = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    private boolean check() {
+        if (createWithChecksum) {
+            this.value = check.encode(value.length() < 16 ? value : value.substring(0, value.length() - 1));
+        }
+        return value.length() >= 16 && check.verify(value);
+    }
+
+    private String clean(String isbn) {
+        StringBuilder sb = new StringBuilder(isbn);
+        int i = sb.indexOf("-");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf("-");
+        }
+        i = sb.indexOf(" ");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf(" ");
+        }
+        return sb.toString();
+    }
+
+
+    @Override
+    public int compareTo(ISNI isni) {
+        return value != null ? value.compareTo((isni).normalizedValue()) : -1;
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object != null && getClass() == object.getClass() && value.equals(((ISNI) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        ISNI isni = (ISNI) super.clone();
+        isni.set(value);
+        return isni;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/ISSN.java b/src/main/java/org/xbib/standardnumber/ISSN.java
new file mode 100644
index 0000000..aede491
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/ISSN.java
@@ -0,0 +1,202 @@
+package org.xbib.standardnumber;
+
+import org.xbib.standardnumber.checksum.iso7064.MOD1110;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * :linkattrs:
+ *
+ * ISO 3297 International Standard Serial Number (ISSN), Z39.50 BIB-1 Use Attribute 8.
+ *
+ * The International Standard Serial Number (ISSN) is a unique
+ * eight-digit number used to identify a print or electronic periodical
+ * publication. The ISSN system was adopted as international standard
+ * ISO 3297 in 1975. The ISO subcommittee TC 46/SC 9 is responsible
+ * for the standard.
+ *
+ * Quoted from link:http://www.issn.org/2-22636-All-about-ISSN.php["All about ISSN", window='_blank']:
+ *
+ * The ISSN (International Standard Serial Number) is an eight-digit number
+ * which identifies periodical publications as such, including electronic
+ * serials.
+ *
+ * The ISSN is a numeric code which is used as an identifier: it has no
+ * signification in itself and does not contain in itself any information
+ * referring to the origin or contents of the publication.
+ *
+ * The ISSN takes the form of the acronym ISSN followed by two groups
+ * of four digits, separated by a hyphen. The eighth character is a
+ * control digit calculated according to a modulo 11 algorithm on
+ * the basis of the 7 preceding digits; this eighth control character
+ * may be an "X" if the result of the computing is equal to "10",
+ * in order to avoid any ambiguity.
+ *
+ * The ISSN is linked to a standardized form of the title of the
+ * identified serial, known as the "key title", which repeats
+ * the title of the publication, qualifying it with additional elements
+ * in order to distinguish it from other publications having identical
+ * titles.
+ *
+ * If the title of the publication changes in any significant way,
+ * a new ISSN must be assigned in order to correspond to this new form
+ * of title and avoid any confusion. A serial publication whose
+ * title is modified several times in the course of its existence
+ * will be assigned each time a new ISSN, thus allowing precise
+ * identification of each form of the title : in fact it is then
+ * considered that they are different publications even if there
+ * is a logical link between them.
+ *
+ * Contrary to other types of publications, the world of serial
+ * publications is particularly changeable and complex :
+ * the lifetime of a title may be extremely short; many publications
+ * may be part of a complex set of relationships, etc.
+ * These particularities themselves necessitated the introduction
+ * of the ISSN.
+ */
+class ISSN extends StandardNumber implements Cloneable, Comparable<ISSN> {
+
+    private static final Pattern PATTERN = Pattern.compile("[0-9]{4}\\p{Pd}?[0-9]{3}[0-9xX]");
+
+    private String formatted;
+
+    private boolean createWithChecksum;
+
+    protected ISSN() {
+        super("issn");
+    }
+
+    @Override
+    public int compareTo(ISSN issn) {
+        return value != null ? normalizedValue().compareTo(issn.normalizedValue()) : -1;
+    }
+
+    @Override
+    public ISSN createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public ISSN normalize() {
+        Matcher m = PATTERN.matcher(value);
+        this.value = m.find() ? dehyphenate(value.substring(m.start(), m.end())) : null;
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public ISSN verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException("invalid");
+        }
+        if (!check()) {
+            throw new NumberFormatException("bad checksum");
+        }
+        return this;
+    }
+
+    /**
+     * Returns the value representation of the standard number.
+     *
+     * @return value
+     */
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    /**
+     * Format this number.
+     *
+     * @return the formatted number
+     */
+    @Override
+    public String format() {
+        return formatted;
+    }
+
+    @Override
+    public ISSN reset() {
+        this.value = null;
+        this.formatted = null;
+        this.createWithChecksum = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    public GTIN toGTIN() throws NumberFormatException, NoSuchStandardNumberException {
+        return (GTIN) GTIN.getInstance("gtin")
+                .set("977" + value.substring(0, 7) + "000")
+                .createChecksum(true)
+                .normalize()
+                .verify();
+    }
+
+    public GTIN toGTIN(String additionalCode) throws NumberFormatException, NoSuchStandardNumberException {
+        // "977" + ISSN + add-on + placeholder for createChecksum
+        return (GTIN) GTIN.getInstance("gtin")
+                .set("977" + value.substring(0, 7) + additionalCode + "0")
+                .createChecksum(true)
+                .normalize()
+                .verify();
+    }
+
+    private boolean check() {
+        int l = createWithChecksum ? value.length() : value.length() - 1;
+        int checksum = 0;
+        int weight;
+        int val;
+        for (int i = 0; i < l; i++) {
+            val = value.charAt(i) - '0';
+            weight = 8 - i;
+            checksum += weight * val;
+        }
+        int chk = checksum % 11;
+        char p = chk == 0 ? '0' : chk == 1 ? 'X' : (char) ((11 - chk) + '0');
+        return p == Character.toUpperCase(value.charAt(l));
+    }
+
+    private String dehyphenate(String isbn) {
+        StringBuilder sb = new StringBuilder(isbn);
+        int i = sb.indexOf("-");
+        while (i > 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf("-");
+        }
+        if (sb.length() > 7) {
+            this.formatted = sb.substring(0, 4) + "-" + sb.substring(4, 8);
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof ISSN && value.equals(((ISSN) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        ISSN issn = (ISSN) super.clone();
+        issn.set(value);
+        return issn;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/ISTC.java b/src/main/java/org/xbib/standardnumber/ISTC.java
new file mode 100644
index 0000000..1a7fbd2
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/ISTC.java
@@ -0,0 +1,173 @@
+package org.xbib.standardnumber;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * ISO 21047 International Standard Text Code (ISTC).
+ *
+ * The International Standard Text Code (ISTC) is a numbering system for the unique identification
+ * of text-based works; the term “work” can refer to any content appearing in conventional
+ * printed books, audio-books, static e-books or enhanced digital books, as well as content
+ * which might appear in a newspaper or journal.
+ *
+ * The ISTC provides sales analysis systems, retail websites, library catalogs and other
+ * bibliographic systems with a method of automatically linking together publications
+ * of the “same content” and/or “related content”, thus improving discoverability of
+ * products and efficiencies.
+ *
+ * An ISTC number is the link between a user’s search for a piece of content and the
+ * ultimate sale or loan of a publication.
+ *
+ * The standard was formally published in March 2009.
+ *
+ * Checksum algorithm is ISO 7064 MOD 16/3.
+ */
+class ISTC extends StandardNumber implements Cloneable, Comparable<ISTC> {
+
+    private static final Pattern PATTERN = Pattern.compile("^[\\p{Alnum}\\p{Pd}\\s]{12,24}");
+
+    private String formatted;
+
+    private boolean createWithChecksum;
+
+    protected ISTC() {
+        super("istc");
+    }
+
+    @Override
+    public int compareTo(ISTC istc) {
+        return istc != null ? normalizedValue().compareTo(istc.normalizedValue()) : -1;
+    }
+
+    @Override
+    public ISTC createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public ISTC normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find()) {
+            this.value = clean(value.substring(m.start(), m.end()));
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public ISTC verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException("invalid");
+        }
+        if (!check()) {
+            throw new NumberFormatException("bad checksum");
+        }
+        return this;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    @Override
+    public String format() {
+        return formatted;
+    }
+
+    @Override
+    public ISTC reset() {
+        this.value = null;
+        this.formatted = null;
+        this.createWithChecksum = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    private boolean check() {
+        int l = value.length() - 1;
+        int checksum = 0;
+        int weight;
+        int factor;
+        int val;
+        for (int i = 0; i < l; i++) {
+            val = value.charAt(i);
+            if (val >= 'A' && val <= 'Z') {
+                val = 10 + (val - 'A');
+            }
+            if (val >= '0' && val <= '9') {
+                val = val - '0';
+            }
+            factor = i % 4 < 2 ? 1 : 5;
+            weight = (12 - 2 * (i % 4)) - factor; // --> 11,9,3,1
+            checksum += val * weight;
+        }
+        int chk = checksum % 16;
+        if (createWithChecksum) {
+            char ch = chk > 9 ? (char) (10 + (chk - 'A')) : (char) ('0' + chk);
+            value = value.substring(0, l) + ch;
+        }
+        char digit = value.charAt(l);
+        int chk2 = (digit >= '0' && digit <= '9') ? digit - '0' : digit - 'A' + 10;
+        return chk == chk2;
+    }
+
+    private String clean(String raw) {
+        if (raw == null) {
+            return null;
+        }
+        StringBuilder sb = new StringBuilder(raw);
+        int i = sb.indexOf("-");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf("-");
+        }
+        i = sb.indexOf(" ");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf(" ");
+        }
+        if (sb.indexOf("ISTC") == 0) {
+            sb = new StringBuilder(sb.substring(4));
+        }
+        if (sb.length() > 15) {
+            this.formatted = "ISTC "
+                    + sb.substring(0, 3) + "-"
+                    + sb.substring(3, 7) + "-"
+                    + sb.substring(7, 15) + "-"
+                    + sb.substring(15);
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof ISTC && value.equals(((ISTC) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        ISTC istc = (ISTC) super.clone();
+        istc.set(value);
+        return istc;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/ISWC.java b/src/main/java/org/xbib/standardnumber/ISWC.java
new file mode 100644
index 0000000..6ee65d6
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/ISWC.java
@@ -0,0 +1,151 @@
+package org.xbib.standardnumber;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * ISO 15707 International Standard Musical Work Code (ISWC).
+ *
+ * International Standard Musical Work Code (ISWC) is a unique identifier for
+ * musical works, similar to ISBN.
+ *
+ * Its primary purpose is in collecting society administration, and to clearly identify works in
+ * legal contracts. It would also be useful in library cataloging.
+ *
+ * Due to the fact that a musical work can have multiple authors, it is inevitable that,
+ * on rare occasions, a duplicate ISWC might exist and might not be detected immediately.
+ *
+ * Because of the existing business practices among collecting societies, it is not possible
+ * to simply declare an ISWC as obsolete. In such cases, as soon as they are identified,
+ * the system will deal with duplicate registrations by linking such registration records
+ * in the ISWC database.
+ */
+class ISWC extends StandardNumber implements Cloneable, Comparable<ISWC> {
+
+    private static final Pattern PATTERN = Pattern.compile("[\\p{Alnum}\\p{Pd}\\s]{10,13}");
+
+    private String formatted;
+
+    protected ISWC() {
+        super("iswc");
+    }
+
+    @Override
+    public ISWC createChecksum(boolean createChecksum) {
+        return this;
+    }
+
+    @Override
+    public ISWC normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find()) {
+            this.value = clean(value.substring(m.start(), m.end()));
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public ISWC verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException("invalid");
+        }
+        if (!check()) {
+            throw new NumberFormatException("bad checksum");
+        }
+        return this;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    @Override
+    public String format() {
+        return formatted;
+    }
+
+    @Override
+    public ISWC reset() {
+        this.value = null;
+        this.formatted = null;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    private boolean check() {
+        int l = value.length();
+        int checksum = 1;
+        int val;
+        int weight;
+        for (int i = 1; i < l; i++) {
+            val = value.charAt(i) - '0';
+            weight = i < l - 1 ? i : 1;
+            checksum += val * weight;
+        }
+        int chk = checksum % 10;
+        return chk == 0;
+    }
+
+    private String clean(String raw) {
+        if (raw == null) {
+            return null;
+        }
+        StringBuilder sb = new StringBuilder(raw);
+        int i = sb.indexOf("-");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf("-");
+        }
+        i = sb.indexOf(" ");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf(" ");
+        }
+        if (sb.indexOf("ISWC") == 0) {
+            sb = new StringBuilder(sb.substring(4));
+        }
+        if (sb.length() > 10) {
+            this.formatted = "ISWC "
+                    + "T-"
+                    + sb.substring(1, 10) + "-"
+                    + sb.substring(10, 11);
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public int compareTo(ISWC iswc) {
+        return iswc != null ? normalizedValue().compareTo(iswc.normalizedValue()) : -1;
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof ISWC && value.equals(((ISWC) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        ISWC iswc = (ISWC) super.clone();
+        iswc.set(value);
+        return iswc;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/NoSuchStandardNumberException.java b/src/main/java/org/xbib/standardnumber/NoSuchStandardNumberException.java
new file mode 100644
index 0000000..3cb7e4b
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/NoSuchStandardNumberException.java
@@ -0,0 +1,12 @@
+package org.xbib.standardnumber;
+
+/**
+ * An exception that is thrown if a standard number implementation is not available.
+ */
+public class NoSuchStandardNumberException extends Exception {
+    private static final long serialVersionUID = 1278209793544774590L;
+
+    public NoSuchStandardNumberException(String msg) {
+        super(msg);
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/ORCID.java b/src/main/java/org/xbib/standardnumber/ORCID.java
new file mode 100644
index 0000000..273b32f
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/ORCID.java
@@ -0,0 +1,67 @@
+package org.xbib.standardnumber;
+
+import java.net.URI;
+
+/**
+ * Open Researcher and Contributor ID - ORCID.
+ *
+ * ORCID is compatible to International Standard Name Identifier (ISNI, ISO 2772).
+ *
+ * Checksum calculation is according to ISO/IEC 7064:2003, MOD 11-2.
+ */
+class ORCID extends ISNI {
+
+    protected ORCID() {
+        super("orcid");
+    }
+
+    @Override
+    public ORCID set(CharSequence value) {
+        super.set(value);
+        return this;
+    }
+
+    @Override
+    public ORCID createChecksum(boolean createChecksum) {
+        super.createChecksum(createChecksum);
+        return this;
+    }
+
+    @Override
+    public ORCID normalize() {
+        super.normalize();
+        return this;
+    }
+
+    @Override
+    public ORCID verify() {
+        super.verify();
+        return this;
+    }
+
+    public URI toURI() {
+        return URI.create("http://orcid.org/" + normalizedValue());
+    }
+
+    @Override
+    public int compareTo(ISNI isni) {
+        return isni instanceof ORCID && value != null ? value.compareTo((isni).normalizedValue()) : -1;
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object != null && getClass() == object.getClass() && value.equals(((ORCID) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        ORCID orcid = (ORCID) super.clone();
+        orcid.set(value);
+        return orcid;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/PPN.java b/src/main/java/org/xbib/standardnumber/PPN.java
new file mode 100644
index 0000000..b644525
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/PPN.java
@@ -0,0 +1,134 @@
+package org.xbib.standardnumber;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * Pica Productie Nummer (PPN).
+ *
+ * A catalog record numbering system, uniquely identifying records, used by PICA
+ * (Project voor geIntegreerde Catalogus Automatisering) integrated library systems.
+ */
+class PPN extends StandardNumber implements Cloneable, Comparable<PPN> {
+
+    private static final Pattern PATTERN = Pattern.compile("[\\p{Digit}]{3,10}\\p{Pd}{0,1}[\\p{Digit}xX]{1}\\b");
+
+    private String formatted;
+
+    private boolean createWithChecksum;
+
+    protected PPN() {
+        super("ppn");
+    }
+
+    @Override
+    public int compareTo(PPN o) {
+        return value != null ? normalizedValue().compareTo(o.normalizedValue()) : -1;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    @Override
+    public PPN createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public PPN normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find()) {
+            this.value = dehyphenate(value.substring(m.start(), m.end()));
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public PPN verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException("invalid");
+        }
+        if (!check()) {
+            throw new NumberFormatException("bad checksum");
+        }
+        return this;
+    }
+
+    @Override
+    public String format() {
+        if (formatted == null) {
+            StringBuilder sb = new StringBuilder(value);
+            this.formatted = sb.insert(sb.length() - 1, "-").toString();
+        }
+        return formatted;
+    }
+
+    @Override
+    public PPN reset() {
+        this.value = null;
+        this.formatted = null;
+        this.createWithChecksum = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    private boolean check() {
+        int checksum = 0;
+        int weight = 2;
+        int val;
+        int l = value.length() - 1;
+        for (int i = l - 1; i >= 0; i--) {
+            val = value.charAt(i) - '0';
+            checksum += val * weight++;
+        }
+        if (createWithChecksum) {
+            char ch = checksum % 11 == 10 ? 'X' : (char) ('0' + (checksum % 11));
+            value = value.substring(0, l) + ch;
+        }
+        return 11 - checksum % 11 ==
+                (value.charAt(l) == 'X' || value.charAt(l) == 'x' ? 10 : value.charAt(l) - '0');
+    }
+
+    private String dehyphenate(String value) {
+        StringBuilder sb = new StringBuilder(value);
+        int i = sb.indexOf("-");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf("-");
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof PPN && value.equals(((PPN) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        PPN ppn = (PPN) super.clone();
+        ppn.set(value);
+        return ppn;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/SICI.java b/src/main/java/org/xbib/standardnumber/SICI.java
new file mode 100644
index 0000000..25e179f
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/SICI.java
@@ -0,0 +1,160 @@
+package org.xbib.standardnumber;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * Z39.56 Serial Item and Contribution Identifier.
+ *
+ * The SICI code (Serial Item and Contribution Identifier) is described in the
+ * American standard ANSI/NISO Z39.56. The SICI code is known among
+ * international scientific publishers and reproduction rights agencies.
+ * The SICI even provides for the unambiguous identification of each article
+ * or contribution published in a given issue of a serial publication.
+ *
+ * The SICI contains
+ *
+ * * the ISSN
+ *
+ * * the date of publication, between brackets and formatted according to the
+ * formula YYYYMM
+ *
+ * * the issue number
+ *
+ * * the version number of the standard, here 1, preceded by a semicolon
+ *
+ * * and lastly a hyphen which precedes the control character calculated
+ * on the basis of all the preceding characters
+ *
+ * Example:
+ * ++++
+ * 0095-4403(199502/03)21:3&lt;12:WATIIB&gt;2.0.TX;2-J
+ * ++++
+ */
+class SICI extends StandardNumber implements Cloneable, Comparable<SICI> {
+
+    private static final Pattern PATTERN = Pattern.compile("[\\p{Graph}\\p{Punct}]{12,64}");
+
+    private static final String ALPHABET = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ#";
+
+    private static final int modulus = ALPHABET.length();
+
+    private String formatted;
+
+    private boolean createWithChecksum;
+
+    protected SICI() {
+        super("sici");
+    }
+
+    @Override
+    public int compareTo(SICI sici) {
+        return sici != null ? normalizedValue().compareTo(sici.normalizedValue()) : -1;
+    }
+
+    @Override
+    public SICI createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public SICI normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find()) {
+            this.value = clean(value.substring(m.start(), m.end()));
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public SICI verify() {
+        if (value == null) {
+            throw new NumberFormatException("invalid");
+        }
+        if (!check()) {
+            throw new NumberFormatException("bad checksum");
+        }
+        return this;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    @Override
+    public String format() {
+        return formatted;
+    }
+
+    @Override
+    public SICI reset() {
+        this.value = null;
+        this.formatted = null;
+        this.createWithChecksum = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    private boolean check() {
+        int l = value.length() - 1;
+        int val;
+        int sum = 0;
+        for (int i = 0; i < l; i++) {
+            val = ALPHABET.indexOf(value.charAt(i));
+            sum += val * (i % 2 == 0 ? 1 : 3);
+        }
+        int chk = modulus - sum % modulus;
+        if (createWithChecksum) {
+            char ch = chk > 35 ? '#' : chk > 9 ? (char) (10 + (chk - 'A')) : (char) ('0' + chk);
+            value = value.substring(0, l) + ch;
+        }
+        char digit = value.charAt(l);
+        int chk2 = digit == '#' ? 36 : (digit >= '0' && digit <= '9') ? digit - '0' : digit - 'A' + 10;
+        return chk == chk2;
+    }
+
+    private String clean(String raw) {
+        if (raw == null) {
+            return null;
+        }
+        StringBuilder sb = new StringBuilder(raw);
+        int pos = sb.indexOf("SICI ");
+        if (pos >= 0) {
+            sb = new StringBuilder(sb.substring(pos + 5));
+        }
+        this.formatted = "SICI " + sb;
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof SICI && value.equals(((SICI) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        SICI sici = (SICI) super.clone();
+        sici.set(value);
+        return sici;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/StandardNumber.java b/src/main/java/org/xbib/standardnumber/StandardNumber.java
new file mode 100644
index 0000000..2fc262d
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/StandardNumber.java
@@ -0,0 +1,104 @@
+package org.xbib.standardnumber;
+
+import java.util.Collection;
+
+/**
+ * Standard number implementation. A standard number is a number that
+ *
+ * * is backed by an international standard or a de-facto community use
+ *
+ * * can accept alphanumeric values (digits and letters and separator characters)
+ *
+ * * can be normalizedValue
+ *
+ * * can be verified and raise en error is verification fails
+ *
+ * * must have a createChecksum
+ *
+ * * can be formatted to a printable representation
+ */
+public abstract class StandardNumber extends StandardNumberSpi {
+
+    protected final String type;
+
+    protected String value;
+
+    protected StandardNumber(String type) {
+        this.type = type;
+    }
+
+    /**
+     * Return the type of this standard number.
+     *
+     * @return the type
+     */
+    public String type() {
+        return type;
+    }
+
+    /**
+     * Set the input value of this standard number. The input must be normalized
+     * and verified before being accepted as valid.
+     *
+     * @param value the raw input value
+     * @return this standard number
+     */
+    public StandardNumber set(CharSequence value) {
+        this.value = value != null ? value.toString() : null;
+        return this;
+    }
+
+    /**
+     * Normalize the value by removing all unwanted characters or
+     * replacing characters with the ones required for verification.
+     *
+     * @return this standard number
+     */
+    public abstract StandardNumber normalize();
+
+    /**
+     * Check this number for validity.
+     *
+     * @return true if valid, false otherwise
+     */
+    public abstract boolean isValid();
+
+    /**
+     * Verify the number.
+     *
+     * @return this standard number if verification was successful
+     * @throws NumberFormatException if verification failed
+     */
+    public abstract StandardNumber verify();
+
+    /**
+     * Indicate that a correct check sum should be computed.
+     *
+     * @param withChecksum if checksum is included
+     * @return this standard number
+     */
+    public abstract StandardNumber createChecksum(boolean withChecksum);
+
+    /**
+     * Return normalized value of this standard number.
+     * In most cases, this is also the canonical form of the standard number.
+     * This is a representation without unneccessary characters, useful
+     * for computation purposes, like comparing for equivalence.
+     *
+     * @return the normalized value
+     */
+    public abstract String normalizedValue();
+
+    /**
+     * Return a formatted value of this standard number
+     * This is best for human-readable representation, but is
+     * not necessarily a format for computation.
+     *
+     * @return a formatted value
+     */
+    public abstract String format();
+
+    public abstract StandardNumber reset();
+
+    public abstract Collection<String> getTypedVariants();
+}
diff --git a/src/main/java/org/xbib/standardnumber/StandardNumberSpi.java b/src/main/java/org/xbib/standardnumber/StandardNumberSpi.java
new file mode 100644
index 0000000..f7f1cf2
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/StandardNumberSpi.java
@@ -0,0 +1,40 @@
+package org.xbib.standardnumber;
+
+import java.util.Locale;
+
+/**
+ */
+abstract class StandardNumberSpi {
+
+    @SuppressWarnings("unchecked")
+    public static StandardNumber getInstance(String type) throws NoSuchStandardNumberException {
+        return getInstance(StandardNumberSpi.class.getPackage(), StandardNumberSpi.class.getClassLoader(), type);
+    }
+
+    @SuppressWarnings("unchecked")
+    public static StandardNumber getInstance(Package thePackage, ClassLoader classLoader, String type)
+            throws NoSuchStandardNumberException {
+        String className = thePackage.getName() + "." + type.toUpperCase(Locale.ROOT);
+        try {
+            Class<StandardNumber> clazz = (Class<StandardNumber>) classLoader.loadClass(className);
+            return clazz.newInstance();
+        } catch (Exception e) {
+            throw new NoSuchStandardNumberException(type);
+        }
+    }
+
+    /**
+     * Returns a clone if the implementation is cloneable.
+     *
+     * @return a clone if the implementation is cloneable.
+     * @throws CloneNotSupportedException if this is called on an
+     *                                    implementation that does not support `Cloneable`
+     */
+    public Object clone() throws CloneNotSupportedException {
+        if (this instanceof Cloneable) {
+            return super.clone();
+        } else {
+            throw new CloneNotSupportedException();
+        }
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/UPC.java b/src/main/java/org/xbib/standardnumber/UPC.java
new file mode 100644
index 0000000..e15820c
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/UPC.java
@@ -0,0 +1,129 @@
+package org.xbib.standardnumber;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * ISO 15420 Universal Product Code (UPC).
+ *
+ * The Universal Product Code (UPC) is a barcode symbology (i.e., a specific type of barcode)
+ * that is widely used in the United States, Canada, the United Kingdom, Australia,
+ * New Zealand and in other countries for tracking trade items in stores.
+ * Its most common form, the UPC-A, consists of 12 numerical digits, which are uniquely
+ * assigned to each trade item.
+ *
+ * Along with the related EAN barcode, the UPC is the barcode mainly used for scanning
+ * of trade items at the point of sale, per GS1 specifications.
+ *
+ * UPC data structures are a component of GTINs (Global Trade Item Numbers).
+ *
+ * All of these data structures follow the global GS1 specification which bases on
+ * international standards.
+ */
+class UPC extends StandardNumber implements Cloneable, Comparable<UPC> {
+
+    private static final Pattern PATTERN = Pattern.compile("[\\p{Digit}]{0,12}");
+
+    private boolean createWithChecksum;
+
+    protected UPC() {
+        super("upc");
+    }
+
+    @Override
+    public int compareTo(UPC upc) {
+        return upc != null ? normalizedValue().compareTo(upc.normalizedValue()) : -1;
+    }
+
+    @Override
+    public UPC createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public UPC normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find()) {
+            this.value = value.substring(m.start(), m.end());
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public UPC verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException("invalid");
+        }
+        if (!check()) {
+            throw new NumberFormatException("bad checksum");
+        }
+        return this;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    @Override
+    public String format() {
+        return value;
+    }
+
+    @Override
+    public UPC reset() {
+        this.value = null;
+        this.createWithChecksum = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    private boolean check() {
+        int l = value.length() - 1;
+        int checksum = 0;
+        int weight;
+        int val;
+        for (int i = 0; i < l; i++) {
+            val = value.charAt(i) - '0';
+            weight = i % 2 == 0 ? 3 : 1;
+            checksum += val * weight;
+        }
+        int chk = 10 - checksum % 10;
+        if (createWithChecksum) {
+            char ch = (char) ('0' + chk);
+            value = value.substring(0, l) + ch;
+        }
+        return chk == (value.charAt(l) - '0');
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof UPC && value.equals(((UPC) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        UPC upc = (UPC) super.clone();
+        upc.set(value);
+        return upc;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/ZDB.java b/src/main/java/org/xbib/standardnumber/ZDB.java
new file mode 100644
index 0000000..e43bcc1
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/ZDB.java
@@ -0,0 +1,144 @@
+package org.xbib.standardnumber;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * :linkattrs:
+ *
+ * Zeitschriftendatenbank ID.
+ *
+ * ZDB is the world’s largest specialized database for serial titles (journals, annuals, newspapers, also
+ * e-journals).
+ *
+ * See link:http://support.d-nb.de/iltis/onlineRoutinen/Pruefziffernberechnung.htm[Prüfziffernberechnung in ILTIS, window='_blank'],
+ * link:https://wiki.dnb.de/pages/viewpage.action?pageId=48139522[DNB Wiki, window='_blank']
+ */
+class ZDB extends StandardNumber implements Cloneable, Comparable<ZDB> {
+
+    private static final Pattern PATTERN = Pattern.compile("^[\\p{Digit}]{2,10}\\p{Pd}{0,1}[\\p{Digit}xX]{1}\\b");
+
+    private String formatted;
+
+    private boolean createWithChecksum;
+
+    protected ZDB() {
+        super("zdb");
+    }
+
+    @Override
+    public String type() {
+        return "zdb";
+    }
+
+    @Override
+    public int compareTo(ZDB o) {
+        return value != null ? value.compareTo(o.normalizedValue()) : -1;
+    }
+
+    @Override
+    public String normalizedValue() {
+        return value;
+    }
+
+    @Override
+    public ZDB createChecksum(boolean createWithChecksum) {
+        this.createWithChecksum = createWithChecksum;
+        return this;
+    }
+
+    @Override
+    public ZDB normalize() {
+        Matcher m = PATTERN.matcher(value);
+        if (m.find()) {
+            this.value = dehyphenate(value.substring(m.start(), m.end()));
+        }
+        return this;
+    }
+
+    @Override
+    public boolean isValid() {
+        return value != null && !value.isEmpty() && check();
+    }
+
+    @Override
+    public ZDB verify() {
+        if (value == null || value.isEmpty()) {
+            throw new NumberFormatException("invalid");
+        }
+        if (!check()) {
+            throw new NumberFormatException("bad checksum");
+        }
+        return this;
+    }
+
+    @Override
+    public String format() {
+        if (formatted == null) {
+            StringBuilder sb = new StringBuilder(value);
+            this.formatted = sb.insert(sb.length() - 1, "-").toString();
+        }
+        return formatted;
+    }
+
+    @Override
+    public ZDB reset() {
+        this.value = null;
+        this.formatted = null;
+        this.createWithChecksum = false;
+        return this;
+    }
+
+    @Override
+    public Collection<String> getTypedVariants() {
+        return Arrays.asList(
+                type().toUpperCase() + " " + format(),
+                type().toUpperCase() + " " + normalizedValue());
+    }
+
+    private boolean check() {
+        int l = value.length() - 1;
+        int checksum = 0;
+        int weight = 2;
+        int val;
+        for (int i = l - 1; i >= 0; i--) {
+            val = value.charAt(i) - '0';
+            checksum += val * weight++;
+        }
+        if (createWithChecksum) {
+            char ch = checksum % 11 == 10 ? 'X' : (char) ('0' + (checksum % 11));
+            value = value.substring(0, l) + ch;
+        }
+        return checksum % 11 ==
+                (value.charAt(l) == 'X' || value.charAt(l) == 'x' ? 10 : value.charAt(l) - '0');
+    }
+
+    private String dehyphenate(String value) {
+        StringBuilder sb = new StringBuilder(value);
+        int i = sb.indexOf("-");
+        while (i >= 0) {
+            sb.deleteCharAt(i);
+            i = sb.indexOf("-");
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object object) {
+        return object instanceof ZDB && value.equals(((ZDB) object).value);
+    }
+
+    @Override
+    public int hashCode() {
+        return value.hashCode();
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        ZDB zdb = (ZDB) super.clone();
+        zdb.set(value);
+        return zdb;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/checksum/Digit.java b/src/main/java/org/xbib/standardnumber/checksum/Digit.java
new file mode 100644
index 0000000..03cc87a
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/checksum/Digit.java
@@ -0,0 +1,47 @@
+package org.xbib.standardnumber.checksum;
+
+/**
+ *
+ */
+public interface Digit {
+
+    /**
+     * Add check digits to a string containing digits.
+     *
+     * @param digits the input data string containing only digits '0'-'9'
+     * @return a new string containing data and check digits
+     */
+    String encode(String digits);
+
+    /**
+     * Verify a string that has been encoded with a check digit.
+     *
+     * @param digits input digits
+     * @return true if valid, false otherwise
+     */
+    boolean verify(String digits);
+
+    /**
+     * Computes the check digit value.
+     *
+     * @param digits - a string containing data
+     * @return an integer representing the check digit
+     */
+    int compute(String digits);
+
+    /**
+     * Extract just the check digit from an encoded string.
+     *
+     * @param digits input data containing check and data digits
+     * @return the check digit, as an int
+     */
+    int getDigit(String digits);
+
+    /**
+     * Extracts the raw data without the check digits.
+     *
+     * @param digits -- A string containing only digits 0-9
+     * @return a string without check digits
+     */
+    String getNumber(String digits);
+}
diff --git a/src/main/java/org/xbib/standardnumber/checksum/DihedralGroup.java b/src/main/java/org/xbib/standardnumber/checksum/DihedralGroup.java
new file mode 100644
index 0000000..cef4031
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/checksum/DihedralGroup.java
@@ -0,0 +1,68 @@
+package org.xbib.standardnumber.checksum;
+
+/**
+ * Verhoeff's algorithm for checksum computation.
+ *
+ * J. Verhoeff, Error Detecting Decimal Codes, Mathematical Centre Tract 29, The Mathematical Centre, Amsterdam, 1969
+ */
+public class DihedralGroup implements Digit {
+
+    /**
+     * The dihedral addition matrix A + B = a[A][B].
+     */
+    private static final int[][] a = {{0, 1, 2, 3, 4, 5, 6, 7, 8, 9},
+            {1, 2, 3, 4, 0, 6, 7, 8, 9, 5}, {2, 3, 4, 0, 1, 7, 8, 9, 5, 6},
+            {3, 4, 0, 1, 2, 8, 9, 5, 6, 7}, {4, 0, 1, 2, 3, 9, 5, 6, 7, 8},
+            {5, 9, 8, 7, 6, 0, 4, 3, 2, 1}, {6, 5, 9, 8, 7, 1, 0, 4, 3, 2},
+            {7, 6, 5, 9, 8, 2, 1, 0, 4, 3}, {8, 7, 6, 5, 9, 3, 2, 1, 0, 4},
+            {9, 8, 7, 6, 5, 4, 3, 2, 1, 0}};
+
+    /**
+     * The dihedral inverse map, A + inverse[A] = 0.
+     */
+    private static final int[] inverse = {0, 4, 3, 2, 1, 5, 6, 7, 8, 9};
+
+    /**
+     * pThe ermutation weighting matrix P[position][value].
+     */
+    private static final int[][] p = {{0, 1, 2, 3, 4, 5, 6, 7, 8, 9},
+            {1, 5, 7, 6, 2, 8, 3, 0, 9, 4}, {5, 8, 0, 3, 7, 9, 6, 1, 4, 2},
+            {8, 9, 1, 6, 0, 4, 3, 5, 2, 7}, {9, 4, 5, 3, 1, 2, 6, 8, 7, 0},
+            {4, 2, 8, 6, 5, 7, 3, 9, 0, 1}, {2, 7, 9, 3, 8, 0, 6, 4, 1, 5},
+            {7, 0, 4, 6, 9, 1, 3, 2, 5, 8}};
+
+
+    @Override
+    public String encode(String digits) {
+        return Integer.toString(compute(digits)) + digits;
+    }
+
+    @Override
+    public boolean verify(String digits) {
+        int check = 0;
+        for (int i = 0; i < digits.length(); ++i) {
+            check = a[check][p[i % 8][digits.charAt(i) - '0']];
+        }
+        return check == 0;
+    }
+
+    @Override
+    public int compute(String digits) {
+        int check = 0;
+        for (int i = 0; i < digits.length(); ++i) {
+            int c = digits.charAt(i) - '0';
+            check = a[check][p[(i + 1) % 8][c]];
+        }
+        return inverse[check];
+    }
+
+    @Override
+    public int getDigit(String digits) {
+        return Integer.parseInt(digits.substring(0, 1));
+    }
+
+    @Override
+    public String getNumber(String digits) {
+        return digits.substring(1);
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/checksum/LuhnMOD10.java b/src/main/java/org/xbib/standardnumber/checksum/LuhnMOD10.java
new file mode 100644
index 0000000..6332ffa
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/checksum/LuhnMOD10.java
@@ -0,0 +1,46 @@
+package org.xbib.standardnumber.checksum;
+
+/**
+ *
+ */
+public class LuhnMOD10 implements Digit {
+
+    @Override
+    public String encode(String digits) {
+        return digits + compute(digits);
+    }
+
+    @Override
+    public boolean verify(String digits) {
+        return computeSum(digits) % 10 == 0;
+    }
+
+    @Override
+    public int compute(String digits) {
+        int val = computeSum(digits);
+        return (val == 0) ? 0 : (10 - val);
+    }
+
+    @Override
+    public int getDigit(String digits) {
+        return digits.charAt(digits.length() - 1) - '0';
+    }
+
+    @Override
+    public String getNumber(String digits) {
+        return digits.substring(0, digits.length() - 1);
+    }
+
+    private int computeSum(String digits) {
+        int val = 0;
+        for (int i = 0; i < digits.length(); i += 2) {
+            int c = digits.charAt(i) - '0';
+            val += c;
+        }
+        for (int i = 1; i < digits.length(); i += 2) {
+            int c = digits.charAt(i) - '0';
+            val += (c >= 5) ? (2 * c - 9) : (2 * c);
+        }
+        return val % 10;
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD1110.java b/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD1110.java
new file mode 100644
index 0000000..29070d1
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD1110.java
@@ -0,0 +1,43 @@
+package org.xbib.standardnumber.checksum.iso7064;
+
+import org.xbib.standardnumber.checksum.Digit;
+
+/**
+ * MODULUS 11-10 calculation. Used in German VAT numbers (USt-IdNr.)
+ */
+public class MOD1110 implements Digit {
+
+    private static final String ALPHABET = "0123456789";
+
+    @Override
+    public String encode(String digits) {
+        int c = compute(digits);
+        return digits + c;
+    }
+
+    @Override
+    public boolean verify(String digits) {
+        return compute(digits) == 1;
+    }
+
+    @Override
+    public int compute(String digits) {
+        int modulus = ALPHABET.length();
+        int check = modulus / 2;
+        for (int i = 0; i < digits.length(); i++) {
+            check = (((check > 0 ? check : modulus) * 2) % (modulus + 1)
+                    + ALPHABET.indexOf(digits.charAt(i))) % modulus;
+        }
+        return check;
+    }
+
+    @Override
+    public int getDigit(String digits) {
+        return digits.charAt(digits.length() - 1);
+    }
+
+    @Override
+    public String getNumber(String digits) {
+        return digits.substring(0, digits.length() - 1);
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD112.java b/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD112.java
new file mode 100644
index 0000000..03243be
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD112.java
@@ -0,0 +1,43 @@
+package org.xbib.standardnumber.checksum.iso7064;
+
+import org.xbib.standardnumber.checksum.Digit;
+
+/**
+ * MODULUS 11-2 calculation. Used in ISNI.
+ */
+public class MOD112 implements Digit {
+
+    @Override
+    public String encode(String digits) {
+        int c = compute(digits);
+        return digits + (c == 10 ? 'X' : c);
+    }
+
+    @Override
+    public boolean verify(String digits) {
+        return compute(getNumber(digits)) == getDigit(digits);
+    }
+
+    @Override
+    public int compute(String digits) {
+        int p = 0;
+        for (int i = 0; i < digits.length(); ++i) {
+            int c = digits.charAt(i) - '0';
+            p = 2 * (p + c);
+        }
+        p = p % 11;
+        return (12 - p) % 11;
+    }
+
+    @Override
+    public int getDigit(String digits) {
+        char c = digits.charAt(digits.length() - 1);
+        return c == 'X' || c == 'x' ? 10 : c - '0';
+    }
+
+    @Override
+    public String getNumber(String digits) {
+        return digits.substring(0, digits.length() - 1);
+    }
+
+}
diff --git a/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD3736.java b/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD3736.java
new file mode 100644
index 0000000..73ebcbd
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD3736.java
@@ -0,0 +1,44 @@
+package org.xbib.standardnumber.checksum.iso7064;
+
+import org.xbib.standardnumber.checksum.Digit;
+
+/**
+ * MODULUS 37-36 calculation. Used in ISAN and Global Release Identifiers.
+ */
+public class MOD3736 implements Digit {
+
+    private static final String ALPHABET = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+
+    @Override
+    public String encode(String digits) {
+        int c = compute(digits);
+        return digits + c;
+    }
+
+    @Override
+    public boolean verify(String digits) {
+        return compute(digits) == 1;
+    }
+
+    @Override
+    public int compute(String digits) {
+        int modulus = ALPHABET.length();
+        int check = modulus / 2;
+        for (int i = 0; i < digits.length(); i++) {
+            check = (((check > 0 ? check : modulus) * 2) % (modulus + 1)
+                    + ALPHABET.indexOf(digits.charAt(i))) % modulus;
+        }
+        return check;
+    }
+
+    @Override
+    public int getDigit(String digits) {
+        return digits.charAt(digits.length() - 1);
+    }
+
+    @Override
+    public String getNumber(String digits) {
+        return digits.substring(0, digits.length() - 1);
+    }
+
+}
diff --git a/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD9710.java b/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD9710.java
new file mode 100644
index 0000000..e81886b
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/checksum/iso7064/MOD9710.java
@@ -0,0 +1,51 @@
+package org.xbib.standardnumber.checksum.iso7064;
+
+import org.xbib.standardnumber.checksum.Digit;
+
+import java.math.BigDecimal;
+
+/**
+ * MODULUS 97-10 calculation. Used in IBAN.
+ *
+ */
+public class MOD9710 implements Digit {
+
+    private static final BigDecimal CONSTANT_97 = new BigDecimal(97);
+
+    @Override
+    public String encode(String digits) {
+        int c = compute(digits);
+        if (c == 0) {
+            return digits + "00";
+        } else if (c < 10) {
+            return digits + '0' + c;
+        } else {
+            return digits + c;
+        }
+    }
+
+    @Override
+    public boolean verify(String digits) {
+        try {
+            return new BigDecimal(digits != null ? digits : "0").remainder(CONSTANT_97).intValue() == 1;
+        } catch (NumberFormatException e) {
+            // invalid big decimal
+            return false;
+        }
+    }
+
+    @Override
+    public int compute(String digits) {
+        return new BigDecimal(digits).remainder(CONSTANT_97).intValue();
+    }
+
+    @Override
+    public int getDigit(String digits) {
+        return Integer.parseInt(digits.substring(digits.length() - 2));
+    }
+
+    @Override
+    public String getNumber(String digits) {
+        return digits.substring(0, digits.length() - 2);
+    }
+}
diff --git a/src/main/java/org/xbib/standardnumber/checksum/iso7064/package-info.java b/src/main/java/org/xbib/standardnumber/checksum/iso7064/package-info.java
new file mode 100644
index 0000000..3055cf9
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/checksum/iso7064/package-info.java
@@ -0,0 +1,4 @@
+/**
+ * Classes for checksum computations according to ISO 7064.
+ */
+package org.xbib.standardnumber.checksum.iso7064;
diff --git a/src/main/java/org/xbib/standardnumber/checksum/package-info.java b/src/main/java/org/xbib/standardnumber/checksum/package-info.java
new file mode 100644
index 0000000..8f3566a
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/checksum/package-info.java
@@ -0,0 +1,4 @@
+/**
+ * Classes for computing checksums.
+ */
+package org.xbib.standardnumber.checksum;
diff --git a/src/main/java/org/xbib/standardnumber/package-info.java b/src/main/java/org/xbib/standardnumber/package-info.java
new file mode 100644
index 0000000..116f756
--- /dev/null
+++ b/src/main/java/org/xbib/standardnumber/package-info.java
@@ -0,0 +1,4 @@
+/**
+ * Classes for standard numbers.
+ */
+package org.xbib.standardnumber;
diff --git a/src/main/resources/org/xbib/standardnumber/RangeMessage.xml b/src/main/resources/org/xbib/standardnumber/RangeMessage.xml
new file mode 100644
index 0000000..def73d8
--- /dev/null
+++ b/src/main/resources/org/xbib/standardnumber/RangeMessage.xml
@@ -0,0 +1,5832 @@
+<?xml version='1.0' encoding='utf-8'?>
+<!DOCTYPE ISBNRangeMessage [
+<!ELEMENT ISBNRangeMessage (MessageSource?, MessageSerialNumber?, MessageDate, EAN.UCCPrefixes, RegistrationGroups) >
+<!ELEMENT MessageSource (#PCDATA) >
+<!ELEMENT MessageSerialNumber (#PCDATA) >
+<!ELEMENT MessageDate (#PCDATA) >
+<!ELEMENT EAN.UCCPrefixes (EAN.UCC+) >
+<!ELEMENT RegistrationGroups (Group+) >
+<!ELEMENT EAN.UCC (Prefix, Agency, Rules) >
+<!ELEMENT Group (Prefix, Agency, Rules) >
+<!ELEMENT Rules (Rule+) >
+<!ELEMENT Rule (Range, Length) >
+<!ELEMENT Prefix (#PCDATA) >
+<!ELEMENT Agency (#PCDATA) >
+<!ELEMENT Range (#PCDATA) >
+<!ELEMENT Length (#PCDATA) >
+]>
+<ISBNRangeMessage>
+  <MessageSource>International ISBN Agency</MessageSource>
+  <MessageSerialNumber>b4317af0-a610-449a-9802-b2769f0c7db9</MessageSerialNumber>
+  <MessageDate>Thu, 31 Mar 2016 13:54:44 CEST</MessageDate>
+  <EAN.UCCPrefixes>
+    <EAN.UCC>
+      <Prefix>978</Prefix>
+      <Agency>International ISBN Agency</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-5999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>6000000-6499999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>6500000-6999999</Range>
+          <Length>0</Length>
+        </Rule>
+        <Rule>
+          <Range>7000000-7999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>8000000-9499999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>9500000-9899999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>9900000-9989999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>9990000-9999999</Range>
+          <Length>5</Length>
+        </Rule>
+      </Rules>
+    </EAN.UCC>
+    <EAN.UCC>
+      <Prefix>979</Prefix>
+      <Agency>International ISBN Agency</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-0999999</Range>
+          <Length>0</Length>
+        </Rule>
+        <Rule>
+          <Range>1000000-1299999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>1300000-9999999</Range>
+          <Length>0</Length>
+        </Rule>
+      </Rules>
+    </EAN.UCC>
+  </EAN.UCCPrefixes>
+  <RegistrationGroups>
+    <Group>
+      <Prefix>978-0</Prefix>
+      <Agency>English language</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-1999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-6999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>7000000-8499999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>8500000-8999999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9499999</Range>
+          <Length>6</Length>
+        </Rule>
+        <Rule>
+          <Range>9500000-9999999</Range>
+          <Length>7</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-1</Prefix>
+      <Agency>English language</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-0999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>1000000-3999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>4000000-5499999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>5500000-8697999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>8698000-9989999</Range>
+          <Length>6</Length>
+        </Rule>
+        <Rule>
+          <Range>9990000-9999999</Range>
+          <Length>7</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-2</Prefix>
+      <Agency>French language</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-1999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-3499999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>3500000-3999999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>4000000-6999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>7000000-8399999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>8400000-8999999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9499999</Range>
+          <Length>6</Length>
+        </Rule>
+        <Rule>
+          <Range>9500000-9999999</Range>
+          <Length>7</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-3</Prefix>
+      <Agency>German language</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-0299999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>0300000-0339999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>0340000-0369999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>0370000-0399999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>0400000-1999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-6999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>7000000-8499999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>8500000-8999999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9499999</Range>
+          <Length>6</Length>
+        </Rule>
+        <Rule>
+          <Range>9500000-9539999</Range>
+          <Length>7</Length>
+        </Rule>
+        <Rule>
+          <Range>9540000-9699999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9700000-9899999</Range>
+          <Length>7</Length>
+        </Rule>
+        <Rule>
+          <Range>9900000-9949999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9950000-9999999</Range>
+          <Length>5</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-4</Prefix>
+      <Agency>Japan</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-1999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-6999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>7000000-8499999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>8500000-8999999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9499999</Range>
+          <Length>6</Length>
+        </Rule>
+        <Rule>
+          <Range>9500000-9999999</Range>
+          <Length>7</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-5</Prefix>
+      <Agency>former U.S.S.R</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-0049999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>0050000-0099999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>0100000-1999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-4209999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>4210000-4299999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>4300000-4309999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>4310000-4399999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>4400000-4409999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>4410000-4499999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>4500000-6999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>7000000-8499999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>8500000-8999999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9099999</Range>
+          <Length>6</Length>
+        </Rule>
+        <Rule>
+          <Range>9100000-9199999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9200000-9299999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>9300000-9499999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9500000-9500999</Range>
+          <Length>7</Length>
+        </Rule>
+        <Rule>
+          <Range>9501000-9799999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>9800000-9899999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9900000-9909999</Range>
+          <Length>7</Length>
+        </Rule>
+        <Rule>
+          <Range>9910000-9999999</Range>
+          <Length>4</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-600</Prefix>
+      <Agency>Iran</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-0999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>1000000-4999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>5000000-8999999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9999999</Range>
+          <Length>5</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-601</Prefix>
+      <Agency>Kazakhstan</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-1999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-6999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>7000000-7999999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>8000000-8499999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>8500000-9999999</Range>
+          <Length>2</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-602</Prefix>
+      <Agency>Indonesia</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-0799999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>0800000-0899999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>0900000-1099999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>1100000-1199999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>1200000-1399999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>1400000-1499999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>1500000-1699999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>1700000-1799999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>1800000-1899999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>1900000-1999999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-6199999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>6200000-6749999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>6750000-6999999</Range>
+          <Length>4</Length>
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+          <Range>9400000-9499999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>9500000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99959</Prefix>
+      <Agency>Luxembourg</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-2999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>3000000-5999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>6000000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99960</Prefix>
+      <Agency>Malawi</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-0999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>1000000-9499999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>9500000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99961</Prefix>
+      <Agency>El Salvador</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-3999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>4000000-8999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99962</Prefix>
+      <Agency>Mongolia</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-4999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>5000000-7999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>8000000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99963</Prefix>
+      <Agency>Cambodia</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-4999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>5000000-9199999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>9200000-9999999</Range>
+          <Length>2</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99964</Prefix>
+      <Agency>Nicaragua</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-1999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-7999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>8000000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99965</Prefix>
+      <Agency>Macau</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-3999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>4000000-6299999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>6300000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99966</Prefix>
+      <Agency>Kuwait</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-2999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>3000000-6999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>7000000-7999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>8000000-9499999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>9500000-9999999</Range>
+          <Length>0</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99967</Prefix>
+      <Agency>Paraguay</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-1999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-5999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>6000000-8999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9999999</Range>
+          <Length>0</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99968</Prefix>
+      <Agency>Botswana</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-3999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>4000000-5999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>6000000-8999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99969</Prefix>
+      <Agency>Oman</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-4999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>5000000-7999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>8000000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99970</Prefix>
+      <Agency>Haiti</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-4999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>5000000-8999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99971</Prefix>
+      <Agency>Myanmar</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-5999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>6000000-8499999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>8500000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99972</Prefix>
+      <Agency>Faroe Islands</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-4999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>5000000-8999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99973</Prefix>
+      <Agency>Mongolia</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-3999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>4000000-7999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>8000000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99974</Prefix>
+      <Agency>Bolivia</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-3999999</Range>
+          <Length>0</Length>
+        </Rule>
+        <Rule>
+          <Range>4000000-7999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>8000000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99975</Prefix>
+      <Agency>Tajikistan</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-3999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>4000000-7999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>8000000-9999999</Range>
+          <Length>3</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99976</Prefix>
+      <Agency>Srpska, Republic of</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-1999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-5999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>6000000-7999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>8000000-9999999</Range>
+          <Length>0</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>978-99977</Prefix>
+      <Agency>Rwanda</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-1999999</Range>
+          <Length>1</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-3999999</Range>
+          <Length>0</Length>
+        </Rule>
+        <Rule>
+          <Range>4000000-6999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>7000000-7999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>8000000-9999999</Range>
+          <Length>0</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>979-10</Prefix>
+      <Agency>France</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-1999999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-6999999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>7000000-8999999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>9000000-9759999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9760000-9999999</Range>
+          <Length>6</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>979-11</Prefix>
+      <Agency>Korea, Republic</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-2499999</Range>
+          <Length>2</Length>
+        </Rule>
+        <Rule>
+          <Range>2500000-5499999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>5500000-8499999</Range>
+          <Length>4</Length>
+        </Rule>
+        <Rule>
+          <Range>8500000-9499999</Range>
+          <Length>5</Length>
+        </Rule>
+        <Rule>
+          <Range>9500000-9999999</Range>
+          <Length>6</Length>
+        </Rule>
+      </Rules>
+    </Group>
+    <Group>
+      <Prefix>979-12</Prefix>
+      <Agency>Italy</Agency>
+      <Rules>
+        <Rule>
+          <Range>0000000-1999999</Range>
+          <Length>0</Length>
+        </Rule>
+        <Rule>
+          <Range>2000000-2009999</Range>
+          <Length>3</Length>
+        </Rule>
+        <Rule>
+          <Range>2010000-9999999</Range>
+          <Length>0</Length>
+        </Rule>
+      </Rules>
+    </Group>
+  </RegistrationGroups>
+</ISBNRangeMessage>
diff --git a/src/main/resources/org/xbib/standardnumber/gs1-prefixes.json b/src/main/resources/org/xbib/standardnumber/gs1-prefixes.json
new file mode 100644
index 0000000..0e0dcd2
--- /dev/null
+++ b/src/main/resources/org/xbib/standardnumber/gs1-prefixes.json
@@ -0,0 +1,3 @@
+{
+
+}
\ No newline at end of file
diff --git a/src/test/java/org/xbib/standardnumber/DOITests.java b/src/test/java/org/xbib/standardnumber/DOITests.java
new file mode 100644
index 0000000..18c5279
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/DOITests.java
@@ -0,0 +1,25 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class DOITests {
+
+    @Test
+    public void testDOI() throws Exception {
+        StandardNumber doi = StandardNumber.getInstance("doi").set("10.1016/0032-3861(93)90481-o").normalize().verify();
+        assertEquals("10.1016/0032-3861(93)90481-o", doi.normalizedValue());
+        assertEquals("http://doi.org/10.1016/0032-3861(93)90481-o", doi.format());
+    }
+
+    @Test
+    public void testClone() throws Exception {
+        StandardNumber doi = StandardNumber.getInstance("doi").set("10.1016/0032-3861(93)90481-o").normalize().verify();
+        StandardNumber doi2 = (StandardNumber) doi.clone();
+        assertEquals(doi, doi2);
+    }
+}
diff --git a/src/test/java/org/xbib/standardnumber/EANTests.java b/src/test/java/org/xbib/standardnumber/EANTests.java
new file mode 100644
index 0000000..a513b91
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/EANTests.java
@@ -0,0 +1,37 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class EANTests {
+
+    @Test
+    public void testEAN() throws Exception {
+        String value = "4 007630 000110";
+        StandardNumber ean = StandardNumber.getInstance("ean").set(value).createChecksum(true).normalize().verify();
+        assertEquals("4007630000116", ean.normalizedValue());
+        assertEquals("4007630000116", ean.format());
+    }
+
+    @Test
+    public void testEAN2() throws Exception {
+        String value = "7501031311309";
+        StandardNumber ean = StandardNumber.getInstance("ean").set(value).createChecksum(true).normalize().verify();
+        assertEquals("7501031311309", ean.normalizedValue());
+        assertEquals("7501031311309", ean.format());
+    }
+
+    @Test
+    public void testEAN3() throws Exception {
+        String value = "9781617291623";
+        StandardNumber ean = StandardNumber.getInstance("ean").set(value).normalize().verify();
+        assertEquals("9781617291623", ean.normalizedValue());
+        assertEquals("9781617291623", ean.format());
+    }
+
+
+}
diff --git a/src/test/java/org/xbib/standardnumber/GTINTests.java b/src/test/java/org/xbib/standardnumber/GTINTests.java
new file mode 100644
index 0000000..43293b4
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/GTINTests.java
@@ -0,0 +1,43 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class GTINTests {
+
+    @Test
+    public void testGTIN() throws Exception {
+        String value = "4104420033801";
+        StandardNumber gtin = StandardNumber.getInstance("gtin").set(value).normalize().verify();
+        assertEquals("4104420033801", gtin.normalizedValue());
+        assertEquals("4104420033801", gtin.format());
+    }
+
+    @Test
+    public void testISSNGTIN() throws Exception {
+        String value = "977-1869712-03-8";
+        StandardNumber gtin = StandardNumber.getInstance("gtin").set(value).normalize().verify();
+        assertEquals("9771869712038", gtin.normalizedValue());
+        assertEquals("9771869712038", gtin.format());
+    }
+
+    @Test
+    public void testGTIN2() throws Exception {
+        String value = "4191054501707";
+        StandardNumber gtin = StandardNumber.getInstance("gtin").set(value).normalize().verify();
+        assertEquals("4191054501707", gtin.normalizedValue());
+        assertEquals("4191054501707", gtin.format());
+    }
+
+    @Test
+    public void testISBNGTIN() throws Exception {
+        String value = "9783652002264";
+        StandardNumber gtin = StandardNumber.getInstance("gtin").set(value).normalize().verify();
+        assertEquals("9783652002264", gtin.normalizedValue());
+        assertEquals("9783652002264", gtin.format());
+    }
+}
diff --git a/src/test/java/org/xbib/standardnumber/IBANTests.java b/src/test/java/org/xbib/standardnumber/IBANTests.java
new file mode 100644
index 0000000..7fad23e
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/IBANTests.java
@@ -0,0 +1,98 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class IBANTests {
+
+    @Test
+    public void testIBAN1() throws Exception {
+        String value = "GB82 WEST 1234 5698 7654 32";
+        StandardNumber iban = StandardNumber.getInstance("iban").set(value).normalize().verify();
+        assertEquals(iban.normalizedValue(), "GB82WEST12345698765432");
+        assertEquals(iban.format(), "GB82WEST12345698765432");
+    }
+
+    @Test
+    public void testIBAN2() throws Exception {
+        String value = "NL91ABNA0417164300";
+        StandardNumber iban = StandardNumber.getInstance("iban").set(value).normalize().verify();
+        assertEquals("NL91ABNA0417164300", iban.normalizedValue());
+        assertEquals("NL91ABNA0417164300", iban.format());
+    }
+
+    public void testIncorrectIBANS() throws Exception {
+        String[] str = new String[]{
+                "MT87MALT011000012345MTLCAST001S",
+                "SE1212312345678901234561",
+                "TN5912345678901234567890"
+        };
+        for (String value : str) {
+            new IBAN().set(value).normalize().verify();
+        }
+    }
+
+    @Test
+    public void testCorrectIBANS() throws Exception {
+        String[] str = new String[]{
+                "AD1200012030200359100100",
+                "AT611904300234573201",
+                "BA391290079401028494",
+                "BE68539007547034",
+                "BG80BNBG96611020345678",
+                "CH9300762011623852957",
+                "CY17002001280000001200527600",
+                "CZ6508000000192000145399",
+                "DE89370400440532013000",
+                "DE92600501017486501274",
+                "DK5000400440116243",
+                "EE382200221020145685",
+                "ES9121000418450200051332",
+                "FI2112345600000785",
+                "FO2000400440116243",
+                "FR1420041010050500013M02606",
+                "GB29NWBK60161331926819",
+                "GI75NWBK000000007099453",
+                "GL2000400440116243",
+                "GR1601101250000000012300695",
+                "GR4101402940294002320000587",
+                "GR7303801150000000001208017",
+                "HR1210010051863000160",
+                "HU42117730161111101800000000",
+                "IE29AIBK93115212345678",
+                "IS140159260076545510730339",
+                "IT60X0542811101000000123456",
+                "LI0900762011623852957",
+                "LI21088100002324013AA",
+                "LT121000011101001000",
+                "LU280019400644750000",
+                "LV80BANK0000435195001",
+                "MC9320041010050500013M02606",
+                "ME25505000012345678951",
+                "MK07300000000042425",
+                "MT84MALT011000012345MTLCAST001S",
+                "MU17BOMM0101101030300200000MUR",
+                "NL91ABNA0417164300",
+                "NO9386011117947",
+                "PL27114020040000300201355387",
+                "PL61109010140000071219812874",
+                "PT50000201231234567890154",
+                "RO49AAAA1B31007593840000",
+                "RS35260005601001611379",
+                "SE3550000000054910000003",
+                "SI56191000000123438",
+                "SK3112000000198742637541",
+                "SM88X0542811101000000123456",
+                "TN5914207207100707129648",
+                "TR330006100519786457841326"
+        };
+        for (String value : str) {
+            new IBAN().set(value).normalize().verify();
+        }
+    }
+
+}
diff --git a/src/test/java/org/xbib/standardnumber/ISANTests.java b/src/test/java/org/xbib/standardnumber/ISANTests.java
new file mode 100644
index 0000000..00643fb
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/ISANTests.java
@@ -0,0 +1,96 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+/**
+ *
+ */
+public class ISANTests {
+
+    @Test
+    public void testISAN0() throws Exception {
+        String value = "ISAN B159-D8FA-0124-0000-K";
+        StandardNumber isan = StandardNumber.getInstance("isan").set(value).createChecksum(true).normalize().verify();
+        assertEquals("B159D8FA01240000K", isan.normalizedValue());
+        assertEquals("ISAN B159-D8FA-0124-0000-K", isan.format());
+    }
+
+    @Test
+    public void testISAN1() throws Exception {
+        String value = "ISAN 0000-3BAB-9352-0000-G ";
+        StandardNumber isan = StandardNumber.getInstance("isan").set(value).createChecksum(true).normalize().verify();
+        assertEquals("00003BAB93520000G", isan.normalizedValue());
+        assertEquals("ISAN 0000-3BAB-9352-0000-G", isan.format());
+    }
+
+    @Test
+    public void testISAN2() throws Exception {
+        String value = "006A-15FA-002B-C95F-W";
+        StandardNumber isan = StandardNumber.getInstance("isan").set(value).createChecksum(true).normalize().verify();
+        assertEquals("006A15FA002BC95FW", isan.normalizedValue());
+        assertEquals("ISAN 006A-15FA-002B-C95F-W", isan.format());
+    }
+
+    @Test
+    public void testISAN3() throws Exception {
+        String value = "1881-66C7-3420-0000-3";
+        StandardNumber isan = StandardNumber.getInstance("isan").set(value).createChecksum(true).normalize().verify();
+        assertEquals("188166C7342000003", isan.normalizedValue());
+        assertEquals("ISAN 1881-66C7-3420-0000-3", isan.format());
+    }
+
+    @Test
+    public void testVersionedISAN() throws Exception {
+        String value = "0001-F54C-302A-8D98-N-0000-0121-O";
+        StandardNumber isan = StandardNumber.getInstance("isan").set(value).createChecksum(true).normalize().verify();
+        assertEquals("0001F54C302A8D98N00000121O", isan.normalizedValue());
+        assertEquals("ISAN 0001-F54C-302A-8D98-N-0000-0121-O", isan.format());
+    }
+
+    @Test
+    public void testVersionedISAN2() throws Exception {
+        String value = "1881-66C7-3420-6541-Y-9F3A-0245-O";
+        StandardNumber isan = StandardNumber.getInstance("isan").set(value).createChecksum(true).normalize().verify();
+        assertEquals("188166C734206541Y9F3A0245O", isan.normalizedValue());
+        assertEquals("ISAN 1881-66C7-3420-6541-Y-9F3A-0245-O", isan.format());
+    }
+
+    @Test
+    public void testVersionedISAN3() throws Exception {
+        String value = "0000-0001-8CFA-0000-I-0000-0000-K";
+        StandardNumber isan = StandardNumber.getInstance("isan").set(value).createChecksum(true).normalize().verify();
+        assertEquals("000000018CFA0000I00000000K", isan.normalizedValue());
+        assertEquals("ISAN 0000-0001-8CFA-0000-I-0000-0000-K", isan.format());
+    }
+
+    @Test
+    public void testVersionedISAN4() throws Exception {
+        String value = "0000-0000-D07A-0090-Q-0000-0000-X";
+        StandardNumber isan = StandardNumber.getInstance("isan").set(value).createChecksum(true).normalize().verify();
+        assertEquals("00000000D07A0090Q00000000X", isan.normalizedValue());
+        assertEquals("ISAN 0000-0000-D07A-0090-Q-0000-0000-X", isan.format());
+    }
+
+    @Test
+    public void testVersionedISAN5() throws Exception {
+        String value = "0000-3BAB-9352-0000-G-0000-0000-Q";
+        StandardNumber isan = StandardNumber.getInstance("isan").set(value).createChecksum(true).normalize().verify();
+        assertEquals("00003BAB93520000G00000000Q", isan.normalizedValue());
+        assertEquals("ISAN 0000-3BAB-9352-0000-G-0000-0000-Q", isan.format());
+    }
+
+    @Test
+    public void testBrokenISAN() {
+        try {
+            String value = "1435-1838 = Lehrergilde-Rundbrief";
+            new ISAN().set(value).createChecksum(true).normalize().verify();
+            fail();
+        } catch (NumberFormatException e) {
+            assertTrue(true);
+        }
+    }
+}
diff --git a/src/test/java/org/xbib/standardnumber/ISBNTests.java b/src/test/java/org/xbib/standardnumber/ISBNTests.java
new file mode 100644
index 0000000..f874288
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/ISBNTests.java
@@ -0,0 +1,90 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class ISBNTests {
+
+    @Test
+    public void testDehypenate() {
+        assertEquals("000111333", new ISBN().set("000-111-333").normalize().normalizedValue());
+    }
+
+    @Test(expected = IllegalArgumentException.class)
+    public void testISBNTooShort() throws Exception {
+        new ISBN().set("12-7").normalize().verify();
+    }
+
+    @Test
+    public void testDirtyISBN() throws Exception {
+        String value = "ISBN 3-9803350-5-4 kart. : DM 24.00";
+        StandardNumber isbn = StandardNumber.getInstance("isbn").set(value).normalize().verify();
+        assertEquals(isbn.normalizedValue(), "3980335054");
+    }
+
+    @Test(expected = NumberFormatException.class)
+    public void testTruncatedISBN() throws Exception {
+        String value = "ISBN";
+        new ISBN().set(value).normalize().verify();
+    }
+
+    @Test
+    public void fixChecksum() throws Exception {
+        String value = "3616065810";
+        StandardNumber isbn = StandardNumber.getInstance("isbn").set(value).createChecksum(true).normalize().verify();
+        assertEquals("361606581X", isbn.normalizedValue());
+    }
+
+    @Test
+    public void testEAN() throws Exception {
+        String value = "978-3-551-75213-0";
+        StandardNumber isbn = new ISBN().ean(true).set(value).normalize().verify();
+        assertEquals("9783551752130", isbn.normalizedValue());
+        assertEquals("978-3-551-75213-0", isbn.format());
+    }
+
+    @Test
+    public void testEAN2() throws Exception {
+        String value = "978-3-551-75213-1";
+        StandardNumber isbn = new ISBN().ean(true).set(value).createChecksum(true).normalize().verify();
+        assertEquals("9783551752130", isbn.normalizedValue());
+        assertEquals("978-3-551-75213-0", isbn.format());
+    }
+
+    @Test(expected = NumberFormatException.class)
+    public void testWrongAndDirtyEAN() throws Exception {
+        // correct ISBN-10 is 3-451-04112-X
+        String value = "ISBN ISBN 3-451-4112-X kart. : DM 24.80";
+        new ISBN().ean(false).set(value).createChecksum(true).normalize().verify();
+    }
+
+    @Test
+    public void testVariants() throws Exception {
+        String content = "1-9339-8817-7.";
+        ISBN isbn = new ISBN();
+        isbn.set(content).normalize();
+        if (!isbn.isEAN()) {
+            // create up to 4 variants: ISBN, ISBN normalized, ISBN-13, ISBN-13 normalized
+            if (isbn.isValid()) {
+                assertEquals("1-933988-17-7", isbn.ean(false).format());
+                assertEquals("1933988177", isbn.ean(false).normalizedValue());
+            }
+            isbn = isbn.ean(true);
+            isbn.set(content).normalize();
+            if (isbn.isValid()) {
+                assertEquals("978-1-933988-17-7", isbn.format());
+                assertEquals("9781933988177", isbn.normalizedValue());
+            }
+        } else {
+            // 2 variants, do not create ISBN-10 for an ISBN-13
+            if (isbn.isValid()) {
+                assertEquals(isbn.ean(true).format(), "978-1-933988-17-7");
+                assertEquals(isbn.ean(true).normalizedValue(), "9781933988177");
+            }
+        }
+    }
+}
diff --git a/src/test/java/org/xbib/standardnumber/ISMNTests.java b/src/test/java/org/xbib/standardnumber/ISMNTests.java
new file mode 100644
index 0000000..02ab623
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/ISMNTests.java
@@ -0,0 +1,38 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class ISMNTests {
+
+    @Test
+    public void testISMN() throws Exception {
+        ISMN ismn = new ISMN();
+        ismn.set("M-2306-7118-7").normalize().verify();
+        assertEquals("9790230671187", ismn.normalizedValue());
+        assertEquals("9790230671187", ismn.format());
+        assertEquals("9790230671187", ismn.createChecksum(true).toGTIN().normalizedValue());
+    }
+
+    @Test
+    public void testISMN2() throws Exception {
+        ISMN ismn = new ISMN();
+        ismn.set("979-0-3452-4680-5").normalize().verify();
+        assertEquals("9790345246805", ismn.normalizedValue());
+        assertEquals("9790345246805", ismn.format());
+        assertEquals("9790345246805", ismn.createChecksum(true).toGTIN().normalizedValue());
+    }
+
+    @Test
+    public void testISMNChecksum() throws Exception {
+        ISMN ismn = new ISMN();
+        ismn.set("979-0-3452-4680").createChecksum(true).normalize().verify();
+        assertEquals("9790345246805", ismn.normalizedValue());
+        assertEquals("9790345246805", ismn.format());
+        assertEquals("9790345246805", ismn.toGTIN().normalizedValue());
+    }
+}
diff --git a/src/test/java/org/xbib/standardnumber/ISNITests.java b/src/test/java/org/xbib/standardnumber/ISNITests.java
new file mode 100644
index 0000000..cb85ad0
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/ISNITests.java
@@ -0,0 +1,53 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class ISNITests {
+
+    @Test
+    public void testISNI() throws Exception {
+        String value = "0000-0002-1825-0097";
+        StandardNumber isni = new ISNI().set(value).normalize().verify();
+        assertEquals("0000000218250097", isni.normalizedValue());
+        assertEquals("0000000218250097", isni.format());
+    }
+
+    @Test
+    public void testISNI2() throws Exception {
+        String value = "ISNI 1422 4586 3573 0476";
+        StandardNumber isni = new ISNI().set(value).normalize().verify();
+        assertEquals("1422458635730476", isni.normalizedValue());
+        assertEquals("1422458635730476", isni.format());
+    }
+
+    @Test
+    public void testISNI3() throws Exception {
+        // fix wrong createChecksum in MARBI example http://www.loc.gov/marc/marbi/2010/2010-dp03.html
+        String value = "ISNI 8462 8328 5653 6435";
+        StandardNumber isni = new ISNI().set(value).createChecksum(true).normalize().verify();
+        assertEquals("8462832856536436", isni.normalizedValue());
+        assertEquals("8462832856536436", isni.format());
+    }
+
+    @Test
+    public void testISNI4() throws Exception {
+        // fix wrong createChecksum in MARBI example http://www.loc.gov/marc/marbi/2010/2010-dp03.html
+        String value = "ISNI 0023 0000 1001 1234";
+        StandardNumber isni = new ISNI().set(value).createChecksum(true).normalize().verify();
+        assertEquals("0023000010011235", isni.normalizedValue());
+        assertEquals("0023000010011235", isni.format());
+    }
+
+    @Test
+    public void testISNI5() throws Exception {
+        String value = "0000 0001 2195 3271";
+        StandardNumber isni = new ISNI().set(value).normalize().verify();
+        assertEquals("0000000121953271", isni.normalizedValue());
+        assertEquals("0000000121953271", isni.format());
+    }
+}
diff --git a/src/test/java/org/xbib/standardnumber/ISSNTests.java b/src/test/java/org/xbib/standardnumber/ISSNTests.java
new file mode 100644
index 0000000..de281b6
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/ISSNTests.java
@@ -0,0 +1,45 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+
+public class ISSNTests {
+
+    @Test
+    public void testISSN() throws Exception {
+        ISSN issn = new ISSN();
+        issn.set("1869-7127").normalize().verify();
+        assertEquals(issn.normalizedValue(), "18697127");
+        assertEquals(issn.format(), "1869-7127");
+        assertEquals(issn.createChecksum(true).toGTIN("03").normalizedValue(), "9771869712038");
+    }
+
+    @Test
+    public void testISSN2() throws Exception {
+        ISSN issn = new ISSN();
+        issn.set("ISSN 1932-7447").normalize().verify();
+        assertEquals(issn.normalizedValue(), "19327447");
+        assertEquals(issn.format(), "1932-7447");
+        assertEquals(issn.createChecksum(true).toGTIN("03").normalizedValue(), "9771932744034");
+    }
+
+    @Test
+    public void testISSN3() throws Exception {
+        ISSN issn = new ISSN();
+        issn.set("0729-011X").normalize().verify();
+        assertEquals(issn.normalizedValue(), "0729011X");
+        assertEquals(issn.format(), "0729-011X");
+        assertEquals(issn.createChecksum(true).toGTIN("03").normalizedValue(), "9770729011038");
+    }
+
+    @Test(expected = NumberFormatException.class)
+    public void testNonISSN() throws Exception {
+        String value = "linux";
+        new ISSN().set(value).createChecksum(true).normalize().verify();
+    }
+}
diff --git a/src/test/java/org/xbib/standardnumber/ISTCTests.java b/src/test/java/org/xbib/standardnumber/ISTCTests.java
new file mode 100644
index 0000000..cc28a2c
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/ISTCTests.java
@@ -0,0 +1,53 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class ISTCTests {
+
+    @Test
+    public void testISTC() throws Exception {
+        StandardNumber istc = new ISTC().set("0A920021223F3320").normalize().verify();
+        assertEquals("0A920021223F3320", istc.normalizedValue());
+        assertEquals("ISTC 0A9-2002-1223F332-0", istc.format());
+    }
+
+    @Test
+    public void testISTC2() throws Exception {
+        StandardNumber istc = new ISTC().set("ISTC A02-2009-000004BE-A").normalize().verify();
+        assertEquals("A022009000004BEA", istc.normalizedValue());
+        assertEquals("ISTC A02-2009-000004BE-A", istc.format());
+    }
+
+    @Test
+    public void testISTC3() throws Exception {
+        StandardNumber istc = new ISTC().set("ISTC 0A9 2009 12B4A105 C").normalize().verify();
+        assertEquals("0A9200912B4A105C", istc.normalizedValue());
+        assertEquals("ISTC 0A9-2009-12B4A105-C", istc.format());
+    }
+
+    @Test
+    public void testISTC4() throws Exception {
+        StandardNumber istc = new ISTC().set("ISTC 0A9-2002-12B4A105-7").normalize().verify();
+        assertEquals("0A9200212B4A1057", istc.normalizedValue());
+        assertEquals("ISTC 0A9-2002-12B4A105-7", istc.format());
+    }
+
+    @Test
+    public void testISTC5() throws Exception {
+        StandardNumber istc = new ISTC().set("A02200900000A87C").normalize().verify();
+        assertEquals("A02200900000A87C", istc.normalizedValue());
+        assertEquals("ISTC A02-2009-00000A87-C", istc.format());
+    }
+
+    @Test
+    public void testISTC6() throws Exception {
+        StandardNumber istc = new ISTC().set("ISTC A02-2010-31F4CB2C-B").normalize().verify();
+        assertEquals("A02201031F4CB2CB", istc.normalizedValue());
+        assertEquals("ISTC A02-2010-31F4CB2C-B", istc.format());
+    }
+}
diff --git a/src/test/java/org/xbib/standardnumber/ISWCTests.java b/src/test/java/org/xbib/standardnumber/ISWCTests.java
new file mode 100644
index 0000000..d708bd3
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/ISWCTests.java
@@ -0,0 +1,19 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class ISWCTests {
+
+    @Test
+    public void testISWC() throws Exception {
+        StandardNumber iswc = new ISWC().set("T-034524680-1").normalize().verify();
+        assertEquals("T0345246801", iswc.normalizedValue());
+        assertEquals("ISWC T-034524680-1", iswc.format());
+    }
+
+}
diff --git a/src/test/java/org/xbib/standardnumber/ORCIDTests.java b/src/test/java/org/xbib/standardnumber/ORCIDTests.java
new file mode 100644
index 0000000..8ec189a
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/ORCIDTests.java
@@ -0,0 +1,38 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class ORCIDTests {
+
+    @Test
+    public void testORCID() throws Exception {
+        String value = "0000-0002-1825-0097";
+        ORCID orcid = new ORCID().set(value).normalize().verify();
+        assertEquals("0000000218250097", orcid.normalizedValue());
+        assertEquals("0000000218250097", orcid.format());
+        assertEquals("http://orcid.org/0000000218250097", orcid.toURI().toString());
+    }
+
+    @Test
+    public void testORCID2() throws Exception {
+        String value = "0000-0001-5109-3700";
+        ORCID orcid = new ORCID().set(value).normalize().verify();
+        assertEquals("0000000151093700", orcid.normalizedValue());
+        assertEquals("0000000151093700", orcid.format());
+        assertEquals("http://orcid.org/0000000151093700", orcid.toURI().toString());
+    }
+
+    @Test
+    public void testORCID3() throws Exception {
+        String value = "0000-0002-1694-233X";
+        ORCID orcid = new ORCID().set(value).normalize().verify();
+        assertEquals("000000021694233X", orcid.normalizedValue());
+        assertEquals("000000021694233X", orcid.format());
+        assertEquals("http://orcid.org/000000021694233X", orcid.toURI().toString());
+    }
+}
diff --git a/src/test/java/org/xbib/standardnumber/PPNTests.java b/src/test/java/org/xbib/standardnumber/PPNTests.java
new file mode 100644
index 0000000..bc554e3
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/PPNTests.java
@@ -0,0 +1,24 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class PPNTests {
+
+    @Test
+    public void testPPN1() throws Exception {
+        StandardNumber ppn = new PPN().set("641379617").normalize().verify();
+        assertEquals(ppn.normalizedValue(), "641379617");
+    }
+
+    @Test
+    public void testPPN2() throws Exception {
+        StandardNumber ppn = new PPN().set("101115658X").normalize().verify();
+        assertEquals(ppn.normalizedValue(), "101115658X");
+    }
+
+}
diff --git a/src/test/java/org/xbib/standardnumber/SICITests.java b/src/test/java/org/xbib/standardnumber/SICITests.java
new file mode 100644
index 0000000..4f17552
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/SICITests.java
@@ -0,0 +1,19 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class SICITests {
+
+    @Test
+    public void testSICI1() throws Exception {
+        StandardNumber sici = new SICI().set("0095-4403(199502/03)21:3<12:WATIIB>2.0.TX;2-J").normalize().verify();
+        assertEquals("0095-4403(199502/03)21:3<12:WATIIB>2.0.TX;2-J", sici.normalizedValue());
+        assertEquals("SICI 0095-4403(199502/03)21:3<12:WATIIB>2.0.TX;2-J", sici.format());
+    }
+
+}
diff --git a/src/test/java/org/xbib/standardnumber/UPCTests.java b/src/test/java/org/xbib/standardnumber/UPCTests.java
new file mode 100644
index 0000000..9c407d8
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/UPCTests.java
@@ -0,0 +1,27 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class UPCTests {
+
+    @Test
+    public void testUPC() throws Exception {
+        String value = "796030114977";
+        StandardNumber upc = new UPC().set(value).normalize().verify();
+        assertEquals("796030114977", upc.normalizedValue());
+        assertEquals("796030114977", upc.format());
+    }
+
+    @Test
+    public void testUPC2() throws Exception {
+        String value = "036000291452";
+        StandardNumber upc = new UPC().set(value).normalize().verify();
+        assertEquals("036000291452", upc.normalizedValue());
+        assertEquals("036000291452", upc.format());
+    }
+}
diff --git a/src/test/java/org/xbib/standardnumber/ZDBTests.java b/src/test/java/org/xbib/standardnumber/ZDBTests.java
new file mode 100644
index 0000000..ff44713
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/ZDBTests.java
@@ -0,0 +1,32 @@
+package org.xbib.standardnumber;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ *
+ */
+public class ZDBTests {
+
+    @Test
+    public void testZDB1() throws Exception {
+        StandardNumber zdb = new ZDB().set("127").normalize().verify();
+        assertEquals("127", zdb.normalizedValue());
+    }
+
+    @Test
+    public void testZDB2() throws Exception {
+        StandardNumber zdb = new ZDB().set("127976-2").normalize().verify();
+        assertEquals("1279762", zdb.normalizedValue());
+        assertEquals("127976-2", zdb.format());
+    }
+
+    @Test
+    public void testZDB3() throws Exception {
+        StandardNumber zdb = new ZDB().set("1279760").createChecksum(true).normalize().verify();
+        assertEquals("1279762", zdb.normalizedValue());
+        assertEquals("127976-2", zdb.format());
+    }
+
+}
diff --git a/src/test/java/org/xbib/standardnumber/package-info.java b/src/test/java/org/xbib/standardnumber/package-info.java
new file mode 100644
index 0000000..636c3c1
--- /dev/null
+++ b/src/test/java/org/xbib/standardnumber/package-info.java
@@ -0,0 +1,4 @@
+/**
+ * Classes for testing standard numbers.
+ */
+package org.xbib.standardnumber;