Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F60876&t=11%EC%9B%94%20%EC%84%9C%EC%9A%B8%20%EB%B2%95%EC%9D%B8%20%EC%B0%BD%EC%97%85%20%EB%B0%8F%20%EC%9D%BC%EC%9E%90%EB%A6%AC%20%EB%8F%99%ED%96%A5
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F60876&text=11%EC%9B%94%20%EC%84%9C%EC%9A%B8%20%EB%B2%95%EC%9D%B8%20%EC%B0%BD%EC%97%85%20%EB%B0%8F%20%EC%9D%BC%EC%9E%90%EB%A6%AC%20%EB%8F%99%ED%96%A5
[4] http://www.sdi.re.kr/si_download/60876/22924
[5] http://www.sdi.re.kr/taxonomy/term/23145
[6] http://www.sdi.re.kr/taxonomy/term/16732
[7] http://www.sdi.re.kr/paper