version: 1.0
history:
2009-07-07 | 1.0 |
For reference to current version use http://purl.org/REP/standards/dai-extension.xsd
This DAI extension is made to extend the MODS metadata scheme with the Digital Author Identifier.
For examples how to use this extension in combination with MODS see: Use of MODS
The schema below is the DAI-extension.xsd
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<?xml version="1.0" encoding="UTF-8" ?>
<xsd:schema
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns="info:eu-repo/dai"
targetNamespace="info:eu-repo/dai"
elementFormDefault="qualified"
attributeFormDefault="unqualified">
<xsd:import
namespace="http://www.w3.org/XML/1998/namespace"
schemaLocation="http://www.w3.org/2001/xml.xsd"/>
<xsd:element name="daiList" type="daiListType"/>
<xsd:complexType name="daiListType">
<xsd:sequence>
<xsd:element
name="identifier"
type="identifierType"
minOccurs="1"
maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType
name="identifierType">
<xsd:simpleContent>
<xsd:extension
base="xsd:anyURI">
<xsd:attribute
name="IDref"
type="xsd:IDREF"
use="required"/>
<xsd:attribute
name="authority"
type="xsd:string"
use="optional" />
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>
</xsd:schema>
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