Links
[1] http://www.si.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40711&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EC%B6%94%EA%B0%80%EC%9E%90%EB%85%80%20%EC%B6%9C%EC%82%B0%EA%B3%84%ED%9A%8D%EC%97%90%20%EB%AF%B8%EC%B9%98%EB%8A%94%20%EA%B0%80%EA%B5%AC%20%ED%8A%B9%EC%84%B1%EC%9D%98%20%EC%9A%94%EC%9D%B8%EB%B6%84%EC%84%9D
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40711&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EC%B6%94%EA%B0%80%EC%9E%90%EB%85%80%20%EC%B6%9C%EC%82%B0%EA%B3%84%ED%9A%8D%EC%97%90%20%EB%AF%B8%EC%B9%98%EB%8A%94%20%EA%B0%80%EA%B5%AC%20%ED%8A%B9%EC%84%B1%EC%9D%98%20%EC%9A%94%EC%9D%B8%EB%B6%84%EC%84%9D
[4] http://www.si.re.kr/taxonomy/term/15688
[5] http://www.si.re.kr/si_download/40711/6675
[6] http://www.si.re.kr/taxonomy/term/17986
[7] http://www.si.re.kr/taxonomy/term/17987
[8] http://www.si.re.kr/taxonomy/term/17985
[9] http://www.si.re.kr/studies_on/15688