Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40596&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EB%AC%B4%EC%9D%91%EB%8B%B5%20%EC%9E%90%EB%A3%8C%20%EC%B2%98%EC%B9%98%EB%AA%A8%ED%98%95%EC%9D%84%20%EC%9D%B4%EC%9A%A9%ED%95%9C%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EC%88%98%EB%8F%97%EB%AC%BC%20%EC%88%98%EC%A7%88%EA%B0%9C%EC%84%A0%ED%8E%B8%EC%9D%B5%20%EC%B6%94%EC%A0%95
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F40596&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EB%AC%B4%EC%9D%91%EB%8B%B5%20%EC%9E%90%EB%A3%8C%20%EC%B2%98%EC%B9%98%EB%AA%A8%ED%98%95%EC%9D%84%20%EC%9D%B4%EC%9A%A9%ED%95%9C%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EC%88%98%EB%8F%97%EB%AC%BC%20%EC%88%98%EC%A7%88%EA%B0%9C%EC%84%A0%ED%8E%B8%EC%9D%B5%20%EC%B6%94%EC%A0%95
[4] http://www.sdi.re.kr/taxonomy/term/15679
[5] http://www.sdi.re.kr/si_download/40596/6560
[6] http://www.sdi.re.kr/taxonomy/term/17496
[7] http://www.sdi.re.kr/taxonomy/term/17622
[8] http://www.sdi.re.kr/taxonomy/term/16829
[9] http://www.sdi.re.kr/studies_on/15679