http://gigazine.net/news/20121016-taktik/

http://movie.maeda-y.com/movie/01713.htm

http://news.goo.ne.jp/article/wsj/business/wsj-20121015-03.html?fr=rk

http://matimura.cocolog-nifty.com/matimulog/2012/10/sns-24ef.html#more

http://headlines.yahoo.co.jp/hl?a=20121016-00000050-jij-soci http://www.sponichi.co.jp/society/news/2012/10/16/kiji/K20121016004342460.html

http://www.asahi.com/national/update/1016/TKY201210150653.html

http://headlines.yahoo.co.jp/hl?a=20121016-00000071-mai-soci