http://www.hani.co.kr/arti/society/society_general/461067.html (ÇÑ°Ü·Ê )
http://www.labortoday.co.kr/news/view.asp?arId=102098 (¸ÅÀϳ뵿´º½º)
http://www.bpnews.kr/news/articleView.html?idxno=17057 (ºÎÆò½Å¹®)
http://www.yonhapnews.co.kr/bulletin/2011/01/27/0200000000AKR20110127186700065.HTML?did=1179m (¿¬ÇÕ´º½º)
http://www.ekgib.com/news/articleView.html?idxno=461221 (°æÀÎÀϺ¸)
http://www.vop.co.kr/view.php?cid=A00000358532 (¹ÎÁßÀǼҸ®)
http://www.redian.org/news/articleView.html?idxno=21406 (·¹µð¾Ó)
http://www.newscham.net/news/view.php?board=news&nid=60195 (Âü¼¼»ó)
http://www.kyeongin.com/news/articleView.html?idxno=563760 (°æÀÎÀϺ¸)ÁÖ¼Òâ Ŭ¸¯ÇÏ¸é ³ª¿É´Ï´Ù.