http://www.ytn.co.kr/_ln/0103_201502240035430054
http://www.ajunews.com/view/20150223124321561
http://www.sisaweek.com/news/articleView.html?idxno=37389
http://www.newsis.com/pict_detail/view.html?pict_id=NISI20150223_0010653178
http://www.etoday.co.kr/news/section/newsview.php?idxno=1077947
http://www.yonhapnews.co.kr/photos/1990000000.html?cid=PYH20150223036200013&input=1196m
http://news.khan.co.kr/kh_news/khan_art_view.html?artid=201502231327281&code=940100
http://www.ohmynews.com/NWS_Web/View/at_pg.aspx?CNTN_CD=A0002083964