Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40794&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0%20%EA%B8%B0%EB%B0%98%EC%9D%98%20%EC%88%98%EB%B3%80%20%EA%B7%B8%EB%A6%B0%EC%9B%A8%EC%9D%B4%EC%97%90%20%EB%8C%80%ED%95%9C%20%EB%A7%8C%EC%A1%B1%EB%8F%84%20%EB%B0%8F%20%EA%B8%B0%EB%8C%80%ED%98%9C%ED%83%9D%20%EB%B6%84%EC%84%9D%EF%BC%9A%ED%83%84%EC%B2%9C%20%EA%B7%B8%EB%A6%B0%EC%9B%A8%EC%9D%B4%EB%A5%BC%20%EC%A4%91%EC%8B%AC%EC%9C%BC%EB%A1%9C
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40794&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0%20%EA%B8%B0%EB%B0%98%EC%9D%98%20%EC%88%98%EB%B3%80%20%EA%B7%B8%EB%A6%B0%EC%9B%A8%EC%9D%B4%EC%97%90%20%EB%8C%80%ED%95%9C%20%EB%A7%8C%EC%A1%B1%EB%8F%84%20%EB%B0%8F%20%EA%B8%B0%EB%8C%80%ED%98%9C%ED%83%9D%20%EB%B6%84%EC%84%9D%EF%BC%9A%ED%83%84%EC%B2%9C%20%EA%B7%B8%EB%A6%B0%EC%9B%A8%EC%9D%B4%EB%A5%BC%20%EC%A4%91%EC%8B%AC%EC%9C%BC%EB%A1%9C
[4] http://www.sdi.re.kr/taxonomy/term/15693
[5] http://www.sdi.re.kr/si_download/40794/6758
[6] http://www.sdi.re.kr/taxonomy/term/18213
[7] http://www.sdi.re.kr/taxonomy/term/18007
[8] http://www.sdi.re.kr/taxonomy/term/17532
[9] http://www.sdi.re.kr/studies_on/15693