Links
[1] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F43877&t=%EB%8C%80%EC%A4%91%EA%B5%90%ED%86%B5%20%EC%9A%94%EA%B8%88%EC%B2%B4%EA%B3%84%20%EA%B0%9C%ED%8E%B8%EC%9D%98%20%ED%95%84%EC%9A%94%EC%84%B1%EA%B3%BC%20%EC%9D%B4%EC%97%90%20%EB%94%B0%EB%A5%B8%20%EB%8B%B9%EB%A9%B4%EA%B3%BC%EC%A0%9C
[2] http://www.si.re.kr/%23
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F43877&text=%EB%8C%80%EC%A4%91%EA%B5%90%ED%86%B5%20%EC%9A%94%EA%B8%88%EC%B2%B4%EA%B3%84%20%EA%B0%9C%ED%8E%B8%EC%9D%98%20%ED%95%84%EC%9A%94%EC%84%B1%EA%B3%BC%20%EC%9D%B4%EC%97%90%20%EB%94%B0%EB%A5%B8%20%EB%8B%B9%EB%A9%B4%EA%B3%BC%EC%A0%9C
[4] http://www.si.re.kr/taxonomy/term/15867
[5] http://www.si.re.kr/si_download/43877/7490
[6] http://www.si.re.kr/ceased_policybrief