(http://portal.nifty.com/2008/10/12/a/)

(http://www.muhyojo.com/magazine/Shinchosha/Weekly-Comic-Bunch-0810-46/T-1.php)

(http://blog.livedoor.jp/dqnplus/archives/1184079.html)

(http://hachinosu175.blog107.fc2.com/blog-entry-41.html)