http://www.dailykos.com/story/2011/04/17/967824/-Nukes-Shut-Down-With-He...
http://www.slate.com/id/2291272/pagenum/all/#p2
http://www.globalpost.com/dispatch/news/regions/asia-pacific/japan/11041...
http://acehoffman.blogspot.com/2011/04/japans-biggest-problem.html
http://www.livestream.com/deepakhomebase/video?clipId=pla_a1d1246c-62e7-...
http://www.reuters.com/article/2011/04/14/us-putzmeister-idUSTRE73D1DZ20...
http://search.japantimes.co.jp/cgi-bin/nn20110416a1.html