<xsd:group name="ack-model">
<xsd:sequence>
<xsd:element ref="label" minOccurs="0"/>
<xsd:element ref="title" minOccurs="0"/>
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:group ref="abstract.class"/>
</xsd:choice>
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:group ref="kwd-group.class"/>
</xsd:choice>
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:group ref="just-para.class"/>
</xsd:choice>
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:group ref="sec.class"/>
</xsd:choice>
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:group ref="ref-list.class"/>
</xsd:choice>
</xsd:sequence>
</xsd:group> |