edRef 

(edition reference) provides a pointer to the source edition in which the
associated feature (for example, a page, column, or line break) occurs at this point in
the text.

Attribute Information

Used By

Attribute Group tei:att.edition.attribute.edRef

Source 

<xs:attribute name="edRef">
  <xs:annotation>
    <xs:documentation>(edition reference) provides a pointer to the source edition in which the associated feature (for example, a page, column, or line break) occurs at this point in the text.</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