Links
[1] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F43808&t=%EB%8F%84%EC%8B%9C%EA%B2%BD%EC%A0%9C%2C%20%EC%9D%B4%EC%A0%9C%EB%8A%94%20%EC%B0%BD%EC%A1%B0%EC%84%B1%EC%9D%B4%EB%8B%A4
[2] http://www.si.re.kr/%23
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F43808&text=%EB%8F%84%EC%8B%9C%EA%B2%BD%EC%A0%9C%2C%20%EC%9D%B4%EC%A0%9C%EB%8A%94%20%EC%B0%BD%EC%A1%B0%EC%84%B1%EC%9D%B4%EB%8B%A4
[4] http://www.si.re.kr/taxonomy/term/15839
[5] http://www.si.re.kr/si_download/43808/7422
[6] http://www.si.re.kr/ceased_policybrief