Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40844&t=%EC%82%AC%ED%9A%8C%EA%B2%BD%EC%A0%9C%EC%A0%81%20%EB%B0%95%ED%83%88%EC%9D%B4%20%EC%A3%BC%EA%B4%80%EC%A0%81%20%EA%B1%B4%EA%B0%95%EC%97%90%20%EB%AF%B8%EC%B9%98%EB%8A%94%20%EC%98%81%ED%96%A5%3A%20%EC%8B%9C%EB%AF%BC%EC%A0%81%20%EB%82%99%EA%B4%80%EC%9D%98%20%EB%A7%A4%EA%B0%9C%ED%9A%A8%EA%B3%BC
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40844&text=%EC%82%AC%ED%9A%8C%EA%B2%BD%EC%A0%9C%EC%A0%81%20%EB%B0%95%ED%83%88%EC%9D%B4%20%EC%A3%BC%EA%B4%80%EC%A0%81%20%EA%B1%B4%EA%B0%95%EC%97%90%20%EB%AF%B8%EC%B9%98%EB%8A%94%20%EC%98%81%ED%96%A5%3A%20%EC%8B%9C%EB%AF%BC%EC%A0%81%20%EB%82%99%EA%B4%80%EC%9D%98%20%EB%A7%A4%EA%B0%9C%ED%9A%A8%EA%B3%BC
[4] http://www.sdi.re.kr/taxonomy/term/15697
[5] http://www.sdi.re.kr/si_download/40844/6808
[6] http://www.sdi.re.kr/taxonomy/term/17300
[7] http://www.sdi.re.kr/taxonomy/term/17301
[8] http://www.sdi.re.kr/taxonomy/term/17302
[9] http://www.sdi.re.kr/studies_on/15697