Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F46438&t=%EC%A3%BC%EA%B1%B0%EC%9A%A9%20%EC%A7%80%EA%B0%80%EC%99%80%20%EC%95%84%ED%8C%8C%ED%8A%B8%EA%B0%80%EA%B2%A9%20%EA%B0%84%EC%9D%98%20%EC%9D%B8%EA%B3%BC%EA%B4%80%EA%B3%84%EC%97%90%20%EA%B4%80%ED%95%9C%20%EC%97%B0%EA%B5%AC%20%3A%20%EC%88%98%EB%8F%84%EA%B6%8C%EC%A7%80%EC%97%AD%EC%9D%84%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%2F46438&text=%EC%A3%BC%EA%B1%B0%EC%9A%A9%20%EC%A7%80%EA%B0%80%EC%99%80%20%EC%95%84%ED%8C%8C%ED%8A%B8%EA%B0%80%EA%B2%A9%20%EA%B0%84%EC%9D%98%20%EC%9D%B8%EA%B3%BC%EA%B4%80%EA%B3%84%EC%97%90%20%EA%B4%80%ED%95%9C%20%EC%97%B0%EA%B5%AC%20%3A%20%EC%88%98%EB%8F%84%EA%B6%8C%EC%A7%80%EC%97%AD%EC%9D%84%20%EC%A4%91%EC%8B%AC%EC%9C%BC%EB%A1%9C
[4] http://www.sdi.re.kr/taxonomy/term/18661
[5] http://www.sdi.re.kr/si_download/46438/9859
[6] http://www.sdi.re.kr/taxonomy/term/18662
[7] http://www.sdi.re.kr/taxonomy/term/18668
[8] http://www.sdi.re.kr/taxonomy/term/18669
[9] http://www.sdi.re.kr/taxonomy/term/18670
[10] http://www.sdi.re.kr/taxonomy/term/18671
[11] http://www.sdi.re.kr/studies_on/18661