Links
[1] http://www.si.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40716&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%9A%A9%EC%82%B0%EA%B3%B5%EC%9B%90%20%EC%A1%B0%EC%84%B1%EB%B0%A9%ED%96%A5%EC%97%90%20%EB%8C%80%ED%95%9C%20%EC%84%9C%EC%9A%B8%20%EC%8B%9C%EB%AF%BC%EC%9D%98%20%EC%9D%98%EC%8B%9D%EC%A1%B0%EC%82%AC
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40716&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%9A%A9%EC%82%B0%EA%B3%B5%EC%9B%90%20%EC%A1%B0%EC%84%B1%EB%B0%A9%ED%96%A5%EC%97%90%20%EB%8C%80%ED%95%9C%20%EC%84%9C%EC%9A%B8%20%EC%8B%9C%EB%AF%BC%EC%9D%98%20%EC%9D%98%EC%8B%9D%EC%A1%B0%EC%82%AC
[4] http://www.si.re.kr/taxonomy/term/15688
[5] http://www.si.re.kr/si_download/40716/6680
[6] http://www.si.re.kr/taxonomy/term/17777
[7] http://www.si.re.kr/taxonomy/term/17996
[8] http://www.si.re.kr/taxonomy/term/16621
[9] http://www.si.re.kr/studies_on/15688