整理待ちURL
http://satoshi.blogs.com/life/2011/04/architect.html
http://anond.hatelabo.jp/20110401075853
http://setsudenforyou.com/
http://www.asahi.com/business/update/0404/TKY201104040307.html?ref=goo
http://souyokunews.ldblog.jp/archives/51460724.html
http://goo.gl/m9Pq9
http://goo.gl/PPMsR
http://hirorin.otaden.jp/e167013.html
http://www.nikkeibp.co.jp/article/column/20110404/265766/?ST=business
http://clip.kwmr.info/post/3896045912
http://www.irf.se/~yamau/jpn/1103-radiation.html
http://d.hatena.ne.jp/shiba_yu36/20110329/1301399251
http://goo.gl/yAwvo
http://www.rcep.dpri.kyoto-u.ac.jp/events/110311tohoku/index.html
http://getnews.jp/archives/106233
http://cnic.jp/modules/radioactivity/index.php/12.html
http://upload.wikimedia.org/wikipedia/commons/4/4b/Decay_scheme_U235.png