Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40828&t=%EC%9C%A0%EC%8B%9C%ED%8B%B0%20%EA%B0%9C%EB%B0%9C%EC%97%90%20%EB%8C%80%ED%95%9C%20%EC%A7%80%EC%97%AD%EC%A3%BC%EB%AF%BC%20%EC%B6%A9%EC%84%B1%EB%8F%84%EC%9D%98%20%EC%98%81%ED%96%A5%EC%9A%94%EC%9D%B8%EC%97%90%20%EA%B4%80%ED%95%9C%20%EC%97%B0%EA%B5%AC%3A%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EC%9D%80%ED%8F%89%EA%B5%AC%20%EC%A7%84%EA%B4%80%EB%8F%99%EC%9D%84%20%EC%82%AC%EB%A1%80%EC%A7%80%EC%97%AD%EC%9C%BC%EB%A1%9C
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40828&text=%EC%9C%A0%EC%8B%9C%ED%8B%B0%20%EA%B0%9C%EB%B0%9C%EC%97%90%20%EB%8C%80%ED%95%9C%20%EC%A7%80%EC%97%AD%EC%A3%BC%EB%AF%BC%20%EC%B6%A9%EC%84%B1%EB%8F%84%EC%9D%98%20%EC%98%81%ED%96%A5%EC%9A%94%EC%9D%B8%EC%97%90%20%EA%B4%80%ED%95%9C%20%EC%97%B0%EA%B5%AC%3A%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EC%9D%80%ED%8F%89%EA%B5%AC%20%EC%A7%84%EA%B4%80%EB%8F%99%EC%9D%84%20%EC%82%AC%EB%A1%80%EC%A7%80%EC%97%AD%EC%9C%BC%EB%A1%9C
[4] http://www.sdi.re.kr/taxonomy/term/15696
[5] http://www.sdi.re.kr/si_download/40828/6792
[6] http://www.sdi.re.kr/taxonomy/term/17362
[7] http://www.sdi.re.kr/taxonomy/term/16923
[8] http://www.sdi.re.kr/taxonomy/term/17363
[9] http://www.sdi.re.kr/studies_on/15696