[1] [CITE@en-US[Behavioral Extensions to CSS]]
( ([TIME[2010-09-03 10:05:52 +09:00]] 版))
<http://dev.w3.org/2006/xbl2/css-module.html#the-binding-property>

[2] [CITE@en-US[XBL 2.0]]
( ([TIME[2012-05-03 02:23:03 +09:00]] 版))
<http://dev.w3.org/2006/xbl2/Overview.html#the-binding-element>

[3] [CITE@en-US[XBL 2.0]]
( ([TIME[2012-05-03 02:23:03 +09:00]] 版))
<http://dev.w3.org/2006/xbl2/Overview.html#attachment-using-ltbinding-elementgt>

[4] [CITE@en-US[XBL 2.0]]
( ([TIME[2012-05-03 02:23:03 +09:00]] 版))
<http://dev.w3.org/2006/xbl2/Overview.html#attachment-using-css>

[5] [CITE@en-US[XBL 2.0]]
( ([TIME[2012-05-03 02:23:03 +09:00]] 版))
<http://dev.w3.org/2006/xbl2/Overview.html#the-htmlbindingelement-interface>