Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40529&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EB%B6%88%ED%88%AC%EC%88%98%20%EC%A7%80%ED%91%9C%EB%A9%B4%20%EB%B9%84%EC%9C%A8%20%EC%A6%9D%EA%B0%80%EC%99%80%20%ED%95%98%EC%B2%9C%EC%88%98%EC%A7%88%EB%86%8D%EB%8F%84%20%EC%83%81%EC%8A%B9%EC%9D%98%20%EC%97%B0%EA%B4%80%EC%84%B1%EC%97%90%20%EB%8C%80%ED%95%9C%20%EC%82%AC%EB%A1%80%20%EC%97%B0%EA%B5%AC%EF%BC%9A%EC%95%88%EC%96%91%EC%B2%9C.%EA%B2%BD%EC%95%88%EC%B2%9C.%EB%B3%B5%ED%95%98%EC%B2%9C%20%EC%9C%A0%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%2F40529&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EB%B6%88%ED%88%AC%EC%88%98%20%EC%A7%80%ED%91%9C%EB%A9%B4%20%EB%B9%84%EC%9C%A8%20%EC%A6%9D%EA%B0%80%EC%99%80%20%ED%95%98%EC%B2%9C%EC%88%98%EC%A7%88%EB%86%8D%EB%8F%84%20%EC%83%81%EC%8A%B9%EC%9D%98%20%EC%97%B0%EA%B4%80%EC%84%B1%EC%97%90%20%EB%8C%80%ED%95%9C%20%EC%82%AC%EB%A1%80%20%EC%97%B0%EA%B5%AC%EF%BC%9A%EC%95%88%EC%96%91%EC%B2%9C.%EA%B2%BD%EC%95%88%EC%B2%9C.%EB%B3%B5%ED%95%98%EC%B2%9C%20%EC%9C%A0%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/15673
[5] http://www.sdi.re.kr/si_download/40529/6493
[6] http://www.sdi.re.kr/studies_on/15673