Links
[1] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F43849&t=%EC%84%9C%EC%9A%B8%EC%A7%80%EC%97%AD%20%EB%B6%80%EB%8F%99%EC%82%B0%20%EA%B2%BD%EA%B8%B0%3A%20%EB%8F%99%ED%96%A5%EA%B3%BC%20%EC%A0%84%EB%A7%9D
[2] http://www.si.re.kr/%23
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F43849&text=%EC%84%9C%EC%9A%B8%EC%A7%80%EC%97%AD%20%EB%B6%80%EB%8F%99%EC%82%B0%20%EA%B2%BD%EA%B8%B0%3A%20%EB%8F%99%ED%96%A5%EA%B3%BC%20%EC%A0%84%EB%A7%9D
[4] http://www.si.re.kr/taxonomy/term/15853
[5] http://www.si.re.kr/si_download/43849/7462
[6] http://www.si.re.kr/ceased_policybrief