Links
[1] http://www.si.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40666&t=%5B%ED%8A%B9%EC%A7%91%5D%202011%EB%85%84%20%ED%95%98%EC%88%98%EC%8A%AC%EB%9F%AC%EC%A7%80%20%ED%95%B4%EC%96%91%ED%88%AC%EA%B8%B0%20%EA%B8%88%EC%A7%80%EC%97%90%20%EB%94%B0%EB%A5%B8%20%EC%B6%94%EC%A7%84%EC%A0%84%EB%9E%B5
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40666&text=%5B%ED%8A%B9%EC%A7%91%5D%202011%EB%85%84%20%ED%95%98%EC%88%98%EC%8A%AC%EB%9F%AC%EC%A7%80%20%ED%95%B4%EC%96%91%ED%88%AC%EA%B8%B0%20%EA%B8%88%EC%A7%80%EC%97%90%20%EB%94%B0%EB%A5%B8%20%EC%B6%94%EC%A7%84%EC%A0%84%EB%9E%B5
[4] http://www.si.re.kr/taxonomy/term/15685
[5] http://www.si.re.kr/si_download/40666/6630
[6] http://www.si.re.kr/taxonomy/term/16990
[7] http://www.si.re.kr/taxonomy/term/17478
[8] http://www.si.re.kr/taxonomy/term/17935
[9] http://www.si.re.kr/studies_on/15685