Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40735&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%88%98%EB%8F%84%EA%B6%8C%20%EB%B3%B5%ED%95%A9%EB%AC%B8%ED%99%94%EA%B3%B5%EA%B0%84%EC%9D%84%20%EB%8C%80%EC%83%81%EC%9C%BC%EB%A1%9C%20%ED%95%9C%20%EA%B3%B5%EA%B3%B5%EA%B3%B5%EA%B0%84%EC%9D%98%20%EA%B3%B5%EA%B3%B5%EB%A7%A4%EC%B2%B4%20%EB%94%94%EC%9E%90%EC%9D%B8%EC%9D%98%20%EC%8B%A4%EB%82%B4%E2%80%A4%EC%99%B8%20%EC%97%B0%EA%B3%84%EC%84%B1%20%EB%B9%84%EA%B5%90%20%EC%97%B0%EA%B5%AC
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40735&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%88%98%EB%8F%84%EA%B6%8C%20%EB%B3%B5%ED%95%A9%EB%AC%B8%ED%99%94%EA%B3%B5%EA%B0%84%EC%9D%84%20%EB%8C%80%EC%83%81%EC%9C%BC%EB%A1%9C%20%ED%95%9C%20%EA%B3%B5%EA%B3%B5%EA%B3%B5%EA%B0%84%EC%9D%98%20%EA%B3%B5%EA%B3%B5%EB%A7%A4%EC%B2%B4%20%EB%94%94%EC%9E%90%EC%9D%B8%EC%9D%98%20%EC%8B%A4%EB%82%B4%E2%80%A4%EC%99%B8%20%EC%97%B0%EA%B3%84%EC%84%B1%20%EB%B9%84%EA%B5%90%20%EC%97%B0%EA%B5%AC
[4] http://www.sdi.re.kr/taxonomy/term/15689
[5] http://www.sdi.re.kr/si_download/40735/6699
[6] http://www.sdi.re.kr/taxonomy/term/17434
[7] http://www.sdi.re.kr/taxonomy/term/17955
[8] http://www.sdi.re.kr/taxonomy/term/17536
[9] http://www.sdi.re.kr/studies_on/15689