Franklin Reynolds; et al. <a href="http://www.w3.org/TR/2004/REC-CCPP-struct-vocab-20040115"><cite>Composite Capability/Preference Profiles (CC/PP): Structure and Vocabularies 1.0.</cite></a> 15 January 2004. W3C Recommendation. URL: <a href="http://www.w3.org/TR/2004/REC-CCPP-struct-vocab-20040115">http://www.w3.org/TR/2004/REC-CCPP-struct-vocab-20040115</a>