Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40427&t=%5B%EC%97%B0%EA%B5%AC%EB%85%BC%EB%AC%B8%5D%20%EA%B4%80%EA%B4%91%EC%86%8C%EB%B9%84%20%EB%B3%80%ED%99%94%EC%97%90%20%EB%94%B0%EB%A5%B8%20%EC%84%9C%EC%9A%B8%EC%9D%98%20%EA%B4%80%EA%B4%91%EC%9E%90%EC%9B%90%20%EA%B0%9C%EB%B0%9C%EC%A0%84%EB%9E%B5
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40427&text=%5B%EC%97%B0%EA%B5%AC%EB%85%BC%EB%AC%B8%5D%20%EA%B4%80%EA%B4%91%EC%86%8C%EB%B9%84%20%EB%B3%80%ED%99%94%EC%97%90%20%EB%94%B0%EB%A5%B8%20%EC%84%9C%EC%9A%B8%EC%9D%98%20%EA%B4%80%EA%B4%91%EC%9E%90%EC%9B%90%20%EA%B0%9C%EB%B0%9C%EC%A0%84%EB%9E%B5
[4] http://www.sdi.re.kr/taxonomy/term/15663
[5] http://www.sdi.re.kr/si_download/40427/6392
[6] http://www.sdi.re.kr/taxonomy/term/17827
[7] http://www.sdi.re.kr/taxonomy/term/17275
[8] http://www.sdi.re.kr/taxonomy/term/17325
[9] http://www.sdi.re.kr/studies_on/15663