<elementRef>

<elementRef> points to the specification for some element which is to be included in a schema [23.2 Modules and Schemas]
Módulo tagdocs — Documentation Elements
Atributos
key⚓︎ the identifier used for the required element within the source indicated.
Estado Necesario
Tipo de datos teidata.xmlName
Miembro de
model.contentPart model.oddRef
Contenido en
tagdocs: alternate content schemaSpec sequence specGrp
Puede contener Elemento vacío
Nota

Elements are identified by the name supplied as value for the ident attribute on the elementSpec element in which they are declared. TEI element names are unique.
Ejemplo
<elementRef key="p"/>

Include in the schema an element named p available from the current default source.
Ejemplo
<elementRef key="p" source="tei:1.2.1"/>

Include in the schema an element named p available from the TEI P5 1.2.1 release.
Content model 
<content>
 <empty/>
</content>
Declaración 
<rng:element name="elementRef">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.global.rendition.attributes"/>
 <rng:ref name="att.global.linking.attributes"/>
 <rng:ref name="att.global.analytic.attributes"/>
 <rng:ref name="att.global.facs.attributes"/>
 <rng:ref name="att.global.change.attributes"/>
 <rng:ref name="att.global.responsibility.attributes"/>
 <rng:ref name="att.global.source.attributes"/>
 <rng:ref name="att.repeatable.attributes"/>
 <rng:attribute name="key">
  <rng:ref name="teidata.xmlName"/>
 </rng:attribute>
 <rng:empty/>
</rng:element>
element elementRef
{
   att.global.attributes,
   att.global.rendition.attributes,
   att.global.linking.attributes,
   att.global.analytic.attributes,
   att.global.facs.attributes,
   att.global.change.attributes,
   att.global.responsibility.attributes,
   att.global.source.attributes,
   att.repeatable.attributes,
   attribute key { teidata.xmlName },
   empty
}