Paul Grosso; Daniel Veillard. <a href="http://www.w3.org/TR/2001/CR-xml-fragment-20010212"><cite>XML Fragment Interchange.</cite></a> 12 February 2001. W3C Candidate Recommendation. (Work in progress.) URL: <a href="http://www.w3.org/TR/2001/CR-xml-fragment-20010212">http://www.w3.org/TR/2001/CR-xml-fragment-20010212</a>