http://pds19.egloos.com/pds/201102/06/20/log_in.swf

[참고자료 출처]

http://gall.dcinside.com/list.php?id=dankook&no=23393
http://imnews.imbc.com/20dbnews/history/1996/2005301_6172.html
http://ko.wikipedia.org/wiki/%EC%A0%95%EC%88%98%EC%9D%BC

[출처]＊여성시대＊ 차분한 20대들의 알흠다운 공간
글쓴이:지렁이글씨 님

[2차 출처]이종격투기
http://cafe.daum.net/ssaumjil/LnOm/1075049
글쓴이:유창식 님