Links
[1] http://www.si.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40781&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EB%8C%80%EA%B7%9C%EB%AA%A8%20%EA%B8%B0%EC%97%85%EC%A7%91%EB%8B%A8%20%EC%9E%85%EC%A7%80%EC%97%90%20%EB%94%B0%EB%A5%B8%20%EC%98%A4%ED%94%BC%EC%8A%A4%20%EC%9E%84%EB%8C%80%EB%A3%8C%20%EA%B3%B5%EA%B0%84%EC%8A%B9%EC%88%98%ED%9A%A8%EA%B3%BC%20%EB%B6%84%EC%84%9D
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40781&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EB%8C%80%EA%B7%9C%EB%AA%A8%20%EA%B8%B0%EC%97%85%EC%A7%91%EB%8B%A8%20%EC%9E%85%EC%A7%80%EC%97%90%20%EB%94%B0%EB%A5%B8%20%EC%98%A4%ED%94%BC%EC%8A%A4%20%EC%9E%84%EB%8C%80%EB%A3%8C%20%EA%B3%B5%EA%B0%84%EC%8A%B9%EC%88%98%ED%9A%A8%EA%B3%BC%20%EB%B6%84%EC%84%9D
[4] http://www.si.re.kr/taxonomy/term/15692
[5] http://www.si.re.kr/si_download/40781/6745
[6] http://www.si.re.kr/taxonomy/term/18292
[7] http://www.si.re.kr/taxonomy/term/18293
[8] http://www.si.re.kr/studies_on/15692