Links
[1] http://www.si.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40661&t=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EB%8F%84%EC%8B%9C%EC%B2%A0%EB%8F%84%20%EC%9A%B4%EC%98%81%EB%B9%84%EC%9A%A9%20%ED%95%A8%EC%88%98%EB%AA%A8%ED%98%95%20%EA%B0%9C%EB%B0%9C
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F40661&text=%5B%EB%85%BC%EB%AC%B8%5D%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EB%8F%84%EC%8B%9C%EC%B2%A0%EB%8F%84%20%EC%9A%B4%EC%98%81%EB%B9%84%EC%9A%A9%20%ED%95%A8%EC%88%98%EB%AA%A8%ED%98%95%20%EA%B0%9C%EB%B0%9C
[4] http://www.si.re.kr/taxonomy/term/15684
[5] http://www.si.re.kr/si_download/40661/6625
[6] http://www.si.re.kr/taxonomy/term/16779
[7] http://www.si.re.kr/taxonomy/term/17927
[8] http://www.si.re.kr/taxonomy/term/17928
[9] http://www.si.re.kr/studies_on/15684