Links
[1] http://www.si.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40613&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EB%94%9C%EB%A0%88%EB%A7%88%20%EC%A3%A4%EC%9D%84%20%EA%B3%A0%EB%A0%A4%ED%95%9C%20%EC%8B%A0%ED%98%B8%EC%9C%84%EB%B0%98%20%EB%8B%A8%EC%86%8D%20%ED%97%88%EC%9A%A9%EB%B2%94%EC%9C%84%EC%97%90%20%EA%B4%80%ED%95%9C%20%EC%97%B0%EA%B5%AC
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40613&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EB%94%9C%EB%A0%88%EB%A7%88%20%EC%A3%A4%EC%9D%84%20%EA%B3%A0%EB%A0%A4%ED%95%9C%20%EC%8B%A0%ED%98%B8%EC%9C%84%EB%B0%98%20%EB%8B%A8%EC%86%8D%20%ED%97%88%EC%9A%A9%EB%B2%94%EC%9C%84%EC%97%90%20%EA%B4%80%ED%95%9C%20%EC%97%B0%EA%B5%AC
[4] http://www.si.re.kr/taxonomy/term/15680
[5] http://www.si.re.kr/si_download/40613/6577
[6] http://www.si.re.kr/taxonomy/term/17863
[7] http://www.si.re.kr/taxonomy/term/17864
[8] http://www.si.re.kr/taxonomy/term/16635
[9] http://www.si.re.kr/studies_on/15680