[1] draft-sneddon-atom-export - Atom Export Format (2009-03-24 16:05:08 +09:00 版) http://tools.ietf.org/html/draft-sneddon-atom-export

[2] Atom Export Format ( (2011-10-09 14:47:27 +09:00 版)) http://stuff.gsnedders.com/atom-export.html