perf 

(performance) points to one or more performance elements documenting
the performance or performances to which this technical direction
applies.

Attribute Information

Used By

Element tei:tech

Source 

<xs:attribute name="perf">
  <xs:annotation>
    <xs:documentation>(performance) points to one or more performance elements documenting the performance or performances to which this technical direction applies.</xs:documentation>
  </xs:annotation>
  <xs:simpleType>
    <xs:restriction>
      <xs:simpleType>
        <xs:list itemType="xs:anyURI"/>
      </xs:simpleType>
      <xs:minLength value="1"/>
    </xs:restriction>
  </xs:simpleType>
</xs:attribute>

Sample