Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40681&t=%5B%EB%85%BC%EB%AC%B8%5D%20%ED%95%9C%EA%B0%95%EA%B3%B5%EC%9B%90%20%EC%9D%B4%EC%9A%A9%EC%9E%90%EC%9D%98%20%EB%A7%8C%EC%A1%B1%EB%8F%84%20%EB%B3%80%ED%99%94%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%2F40681&text=%5B%EB%85%BC%EB%AC%B8%5D%20%ED%95%9C%EA%B0%95%EA%B3%B5%EC%9B%90%20%EC%9D%B4%EC%9A%A9%EC%9E%90%EC%9D%98%20%EB%A7%8C%EC%A1%B1%EB%8F%84%20%EB%B3%80%ED%99%94%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/15686
[5] http://www.sdi.re.kr/si_download/40681/6645
[6] http://www.sdi.re.kr/taxonomy/term/16621
[7] http://www.sdi.re.kr/taxonomy/term/17891
[8] http://www.sdi.re.kr/taxonomy/term/16923
[9] http://www.sdi.re.kr/studies_on/15686