Links
[1] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F61071&t=%EB%8D%B0%EC%9D%B4%ED%84%B0%20%EB%A7%88%EC%9D%B4%EB%8B%9D%20%EA%B8%B0%EB%B2%95%EC%9D%84%20%ED%99%9C%EC%9A%A9%ED%95%9C%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EA%B1%B0%EC%A3%BC%20%EC%B2%AD%EB%85%84%20%EC%B5%9C%EC%A0%80%EC%A3%BC%EA%B1%B0%EA%B8%B0%EC%A4%80%20%EB%AF%B8%EB%8B%AC%EA%B0%80%EA%B5%AC%EC%9D%98%20%EA%B2%B0%EC%A0%95%EC%9A%94%EC%9D%B8%20%EB%B6%84%EC%84%9D
[2] http://www.si.re.kr/%23
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F61071&text=%EB%8D%B0%EC%9D%B4%ED%84%B0%20%EB%A7%88%EC%9D%B4%EB%8B%9D%20%EA%B8%B0%EB%B2%95%EC%9D%84%20%ED%99%9C%EC%9A%A9%ED%95%9C%20%EC%84%9C%EC%9A%B8%EC%8B%9C%20%EA%B1%B0%EC%A3%BC%20%EC%B2%AD%EB%85%84%20%EC%B5%9C%EC%A0%80%EC%A3%BC%EA%B1%B0%EA%B8%B0%EC%A4%80%20%EB%AF%B8%EB%8B%AC%EA%B0%80%EA%B5%AC%EC%9D%98%20%EA%B2%B0%EC%A0%95%EC%9A%94%EC%9D%B8%20%EB%B6%84%EC%84%9D
[4] http://www.si.re.kr/taxonomy/term/23482
[5] http://www.si.re.kr/si_download/61071/23285
[6] http://www.si.re.kr/si_competition