Charles McCathieNevile; Sean B. Palmer; Daniel Dardailler. <a href="http://www.w3.org/TR/2002/WD-xag-20021003"><cite>XML Accessibility Guidelines.</cite></a> 3 October 2002. W3C Working Draft. (Work in progress.) URL: <a href="http://www.w3.org/TR/2002/WD-xag-20021003">http://www.w3.org/TR/2002/WD-xag-20021003</a>