Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40795&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EA%B1%B0%EC%8B%9C%EA%B2%BD%EC%A0%9C%20%EC%9A%94%EC%9D%B8%EC%9D%B4%20%EC%83%81%EC%97%85%EC%8B%9C%EC%84%A4%20%EA%B3%B5%EA%B8%89%EB%9F%89%EC%97%90%20%EB%AF%B8%EC%B9%98%EB%8A%94%20%EC%98%81%ED%96%A5%EC%97%90%20%EA%B4%80%ED%95%9C%20%EC%97%B0%EA%B5%AC
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40795&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EA%B1%B0%EC%8B%9C%EA%B2%BD%EC%A0%9C%20%EC%9A%94%EC%9D%B8%EC%9D%B4%20%EC%83%81%EC%97%85%EC%8B%9C%EC%84%A4%20%EA%B3%B5%EA%B8%89%EB%9F%89%EC%97%90%20%EB%AF%B8%EC%B9%98%EB%8A%94%20%EC%98%81%ED%96%A5%EC%97%90%20%EA%B4%80%ED%95%9C%20%EC%97%B0%EA%B5%AC
[4] http://www.sdi.re.kr/taxonomy/term/15693
[5] http://www.sdi.re.kr/si_download/40795/6759
[6] http://www.sdi.re.kr/taxonomy/term/18052
[7] http://www.sdi.re.kr/taxonomy/term/18211
[8] http://www.sdi.re.kr/taxonomy/term/18212
[9] http://www.sdi.re.kr/studies_on/15693