Links
[1] http://www.si.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40699&t=%5B%EB%85%BC%EB%AC%B8%5D%20%ED%83%9D%EC%A7%80%EA%B0%9C%EB%B0%9C%EC%82%AC%EC%97%85%EC%A7%80%EA%B5%AC%20%EC%9E%85%EC%A3%BC%EC%9D%B8%EA%B5%AC%EC%9D%98%20%EB%82%B4%EB%B6%80%EC%9C%A0%EC%9E%85%EB%A5%A0%20%EC%B6%94%EC%A0%95%20%EC%97%B0%EA%B5%AC
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40699&text=%5B%EB%85%BC%EB%AC%B8%5D%20%ED%83%9D%EC%A7%80%EA%B0%9C%EB%B0%9C%EC%82%AC%EC%97%85%EC%A7%80%EA%B5%AC%20%EC%9E%85%EC%A3%BC%EC%9D%B8%EA%B5%AC%EC%9D%98%20%EB%82%B4%EB%B6%80%EC%9C%A0%EC%9E%85%EB%A5%A0%20%EC%B6%94%EC%A0%95%20%EC%97%B0%EA%B5%AC
[4] http://www.si.re.kr/taxonomy/term/15687
[5] http://www.si.re.kr/si_download/40699/6663
[6] http://www.si.re.kr/taxonomy/term/17182
[7] http://www.si.re.kr/taxonomy/term/17809
[8] http://www.si.re.kr/taxonomy/term/17977
[9] http://www.si.re.kr/studies_on/15687