provides an attribute used by elements to point to an external source. specifies the source from which some aspect of this element is drawn.

The source attribute points to an external source. When used on elements describing schema components such as schemaSpec or moduleRef it identifies the source from which declarations for the components of the object being defined may be obtained.

On other elements it provides a pointer to the bibliographical source from which a quotation or citation is drawn.

In either case, the location may be provided using any form of URI, for example an absolute URI, a relative URI, or private scheme URI that is expanded to an absolute URI as documented in a prefixDef.

If more than one location is specified, the default assumption is that the required source should be obtained by combining the resources indicated.

As Willard McCarty (2012, p.2) tells us, ‘Collaboration’ is a problematic and should be a contested term.

Grammatical theories are in flux, and the more we learn, the less we seem to know.

The Chicago Manual of Style, 15th edition. Chicago: University of Chicago Press (2003), p.147.

Include in the schema an element named p available from the TEI P5 2.0.1 release.

Create a schema using components taken from the file mycompiledODD.xml.