Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F47203&t=%EC%8B%9C%EA%B3%84%EC%97%B4%20%EB%B6%84%EC%84%9D%EC%9D%84%20%EC%9D%B4%EC%9A%A9%ED%95%9C%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EC%A3%BC%ED%83%9D%EC%8B%9C%EC%9E%A5%EA%B3%BC%20%EC%98%A4%ED%94%BC%EC%8A%A4%EC%8B%9C%EC%9E%A5%EC%9D%98%20%EC%83%81%EA%B4%80%EA%B4%80%EA%B3%84%EC%97%90%20%EB%8C%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%2F47203&text=%EC%8B%9C%EA%B3%84%EC%97%B4%20%EB%B6%84%EC%84%9D%EC%9D%84%20%EC%9D%B4%EC%9A%A9%ED%95%9C%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EC%A3%BC%ED%83%9D%EC%8B%9C%EC%9E%A5%EA%B3%BC%20%EC%98%A4%ED%94%BC%EC%8A%A4%EC%8B%9C%EC%9E%A5%EC%9D%98%20%EC%83%81%EA%B4%80%EA%B4%80%EA%B3%84%EC%97%90%20%EB%8C%80%ED%95%9C%20%EC%97%B0%EA%B5%AC
[4] http://www.sdi.re.kr/taxonomy/term/18860
[5] http://www.sdi.re.kr/si_download/47203/10457
[6] http://www.sdi.re.kr/taxonomy/term/17013
[7] http://www.sdi.re.kr/taxonomy/term/18030
[8] http://www.sdi.re.kr/taxonomy/term/18857
[9] http://www.sdi.re.kr/taxonomy/term/18858
[10] http://www.sdi.re.kr/taxonomy/term/18859
[11] http://www.sdi.re.kr/studies_on/18860