http://matimura.cocolog-nifty.com/matimulog/2014/09/politicienne-0f.html

http://news.infoseek.co.jp/article/president_13400

http://gigazine.net/news/20140910-ants-co2/

http://headlines.yahoo.co.jp/hl?a=20140909-00000104-mai-soci http://news.goo.ne.jp/article/mainichi/nation/mainichi-20140910k0000m040091000c.html?fr=rk

http://sankei.jp.msn.com/region/news/140914/fkk14091407010002-n1.htm