Links
[1] http://www.si.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F67581&t=%EB%8F%84%EC%8B%9C%ED%98%95%20%EC%A0%9C%EC%A1%B0%EC%97%85%2C%20%EC%84%9C%EC%9A%B8%20%ED%98%81%EC%8B%A0%EC%84%B1%EC%9E%A5%EC%9D%98%20%EB%AA%A8%EB%A9%98%ED%85%80
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F67581&text=%EB%8F%84%EC%8B%9C%ED%98%95%20%EC%A0%9C%EC%A1%B0%EC%97%85%2C%20%EC%84%9C%EC%9A%B8%20%ED%98%81%EC%8B%A0%EC%84%B1%EC%9E%A5%EC%9D%98%20%EB%AA%A8%EB%A9%98%ED%85%80
[4] http://www.si.re.kr/si_download/67581/36605
[5] http://www.si.re.kr/seib