[1]
[CITE[Joe Gregorio | BitWorking | Projects | Atom]] <http://bitworking.org/projects/atom/>
([[名無しさん]])


[2]
[CITE@en-US[snellspace.com &#187; Blog Archive &#187; Royalty Free Atom]] ([TIME[2007-02-16 09:27:59 +09:00]] 版) <http://www.snellspace.com/wp/?p=610>
([[名無しさん]] [WEAK[2007-02-16 00:28:38 +00:00]])