http://osen.mt.co.kr/news/view.html?gid=G0912180138
2009 Àϱ¸»ó ½Ã»ó½Ä ±â»ç http://news.donga.com/3//20091211/24716359/1
2009 ¸¶±¸¸¶±¸ Àϱ¸»ó ½Ã»ó½Ä ±â»ç http://news.naver.com/main/read.nhn?mode=LSD&mid=sec&sid1=140&oid=003&aid=0002993136
2009 ¸¶±¸¸¶±¸ Àϱ¸»ó ½Ã»ó½Ä ±â»ç http://www.mydaily.co.kr/news/read.html?newsid=200912101440302221&ext=na
2009 ¸¶±¸¸¶±¸ Àϱ¸»ó ½Ã»ó½Ä ±â»ç http://news.khan.co.kr/kh_news/khan_art_view.html?artid=200912101749015&code=980101