http://sankei.jp.msn.com/region/chugoku/okayama/080822/oky0808220306001-n1.htm
http://mainichi.jp/area/okayama/news/20080821ddlk33040568000c.html
http://mainichi.jp/area/okayama/news/20080821ddlk33040580000c.html
http://mainichi.jp/area/okayama/news/20080821ddlk33040570000c.html
http://mainichi.jp/area/okayama/news/20080821ddlk33040571000c.html