Links
[1] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F43829&t=%EC%A7%80%EB%B0%A9%EC%86%8C%EB%B9%84%EC%84%B8%EC%9D%98%20%EB%8F%84%EC%9E%85%EB%B0%A9%ED%96%A5
[2] http://www.sdi.re.kr/%23
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F43829&text=%EC%A7%80%EB%B0%A9%EC%86%8C%EB%B9%84%EC%84%B8%EC%9D%98%20%EB%8F%84%EC%9E%85%EB%B0%A9%ED%96%A5
[4] http://www.sdi.re.kr/taxonomy/term/15845
[5] http://www.sdi.re.kr/si_download/43829/7443
[6] http://www.sdi.re.kr/ceased_policybrief