(http://plusd.itmedia.co.jp/games/articles/0707/31/news090.html)

(http://mantanweb.mainichi.co.jp/web/2007/07/ff11_4.html)

(http://blog.livedoor.jp/seventh_street/archives/51199637.html)

(http://www.4gamer.net/news.php?url=/news/history/2007.07/20070730160022detail.html)