http://www.fnn.co.kr/content.asp?aid=1a4f18d2e5b94170a2375e9712ad3893
(journal Focus)
http://www.fnn.co.kr/content.asp?aid=214bac5e0e304cda8be848a50de45210
(journal Focus)
http://www.fnn.co.kr/content.asp?aid=3b2ae896e5aa47ae97bb707ebd4901be
(journal Focus)
http://www.fnn.co.kr/content.asp?aid=933ceea8831944589023e3cefdf7be51
(journal Focus)
http://blog.naver.com/kjwoo97?Redirect=Log&logNo=90051061914
(naver blog)
http://www.eto.co.kr/?Code=20090619102604237&ts=153541
(todays economy)
http://www.donga.com/fbin/output?n=200906180045
(donga)
http://www.siminilbo.co.kr/news/news.php?id=seoul&mode=view&no=57998
(siminilbo)
http://www.acrofan.com/ko-kr/live/news/20090617/00000025
(acrofan)
http://news.naver.com/main/read.nhn?mode=LSD&mid=sec&sid1=001&oid=098&aid=0002054752&
(yeonhap news)
http://www.asiae.co.kr/uhtml/read.jsp?idxno=2009061709064932186
(asia economy)
