Links
[1] http://www.si.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40609&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%A7%80%ED%95%98%EC%B2%A0%20%EC%9D%B4%EC%9A%A9%EC%9E%90%20%EC%84%9C%EB%B9%84%EC%8A%A4%20%EC%A7%88%20%ED%8F%89%EA%B0%80%EB%AA%A8%ED%98%95%20%EA%B0%9C%EB%B0%9C%3A%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EC%A7%80%ED%95%98%EC%B2%A0%202%2C%207%ED%98%B8%EC%84%A0%EC%9D%84%20%EB%8C%80%EC%83%81%EC%9C%BC%EB%A1%9C
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40609&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%A7%80%ED%95%98%EC%B2%A0%20%EC%9D%B4%EC%9A%A9%EC%9E%90%20%EC%84%9C%EB%B9%84%EC%8A%A4%20%EC%A7%88%20%ED%8F%89%EA%B0%80%EB%AA%A8%ED%98%95%20%EA%B0%9C%EB%B0%9C%3A%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EC%A7%80%ED%95%98%EC%B2%A0%202%2C%207%ED%98%B8%EC%84%A0%EC%9D%84%20%EB%8C%80%EC%83%81%EC%9C%BC%EB%A1%9C
[4] http://www.si.re.kr/taxonomy/term/15680
[5] http://www.si.re.kr/si_download/40609/6573
[6] http://www.si.re.kr/taxonomy/term/16642
[7] http://www.si.re.kr/taxonomy/term/17353
[8] http://www.si.re.kr/taxonomy/term/16922
[9] http://www.si.re.kr/studies_on/15680