Links
[1] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F61067&t=%EC%A0%95%ED%98%95%2F%EB%B9%84%EC%A0%95%ED%98%95%20%EA%B5%90%ED%86%B5%20%EB%8D%B0%EC%9D%B4%ED%84%B0%EB%A5%BC%20%ED%86%B5%ED%95%9C%20%EC%84%9C%EC%9A%B8%EC%9D%98%20%EA%B5%90%ED%86%B5%20%ED%99%98%EA%B2%BD%20%EB%B0%8F%20%EB%A7%8C%EC%A1%B1%EB%8F%84%20%EB%B6%84%EC%84%9D
[2] http://www.sdi.re.kr/%23
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F61067&text=%EC%A0%95%ED%98%95%2F%EB%B9%84%EC%A0%95%ED%98%95%20%EA%B5%90%ED%86%B5%20%EB%8D%B0%EC%9D%B4%ED%84%B0%EB%A5%BC%20%ED%86%B5%ED%95%9C%20%EC%84%9C%EC%9A%B8%EC%9D%98%20%EA%B5%90%ED%86%B5%20%ED%99%98%EA%B2%BD%20%EB%B0%8F%20%EB%A7%8C%EC%A1%B1%EB%8F%84%20%EB%B6%84%EC%84%9D
[4] http://www.sdi.re.kr/taxonomy/term/23481
[5] http://www.sdi.re.kr/si_download/61067/23277
[6] http://www.sdi.re.kr/si_competition