http://sankei.jp.msn.com/affairs/news/140827/crm14082714010006-n1.htm

http://www.nishinippon.co.jp/nnp/f_kitakyushu_keichiku/article/109544

http://www.hokkaido-np.co.jp/news/donai/558876.html

http://nakamuramakoto.blog112.fc2.com/blog-entry-236.html http://ameblo.jp/gyosei-poepoe/entry-11915623234.html

http://www.asahi.com/articles/ASG8W54RGG8WOHGB008.html