[1]
[CITE[Behavioral Extensions to CSS]] <http://www.w3.org/TR/1999/WD-becss-19990804>
([[名無しさん]])


[2]
[CITE[Behavioral Extensions to CSS]] <http://dev.w3.org/cvsweb/~checkout~/2006/xbl2/css-module.html>
([[名無しさん]] [WEAK[2006-10-21 12:55:40 +00:00]])