http://www.hankyung.com/news/app/newsview.php?aid=2014011086181

http://shopbiz.etnews.co.kr/25533

http://www.hankyung.com/news/app/newsview.php?aid=2014011082621

http://www.newstomato.com/ReadNews.aspx?no=434221

http://news.hankooki.com/lpage/economy/201401/h2014011010071521580.htm

http://www.weeklytrade.co.kr/sub_read.html?uid=36711§ion=sc8§ion2=

http://www.segye.com/content/html/2014/01/10/20140110002471.html?OutUrl=naver

http://www.ittoday.co.kr/news/articleView.html?idxno=42799

http://news.hankooki.com/lpage/economy/201401/h2014011020445221500.htm

http://www.bloter.net/archives/177068