<publishers>
<publish year="2005">Учитель</publish>
<publish year="1978">Наука</publish>
</publishers>

<publish year="2005">Учитель</publish>

<xs:element name="publisher" type="xs:string">
<xs:complexType>
<xs:attribute name="year" type="xs:integer">
</xs:complexType>
</xs:element>