Links
[1] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F67873&t=%27%EA%B8%88%EC%9C%B5%ED%97%88%EB%B8%8C%20%EC%84%9C%EC%9A%B8%20%EC%8B%A4%ED%98%84%20%EB%B0%A9%EC%95%88%20%ED%83%90%EC%83%89%20%EC%97%B0%EA%B5%AC%27%20%EA%B4%80%EB%A0%A8%20%EC%A3%BC%EC%9A%94%EA%B8%B0%EA%B4%80%20%EB%A9%B4%EB%8B%B4%20%EB%B0%8F%20%ED%98%84%EC%9E%A5%EC%A1%B0%EC%82%AC
[2] https://plus.google.com/share?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F67873
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F67873&text=%27%EA%B8%88%EC%9C%B5%ED%97%88%EB%B8%8C%20%EC%84%9C%EC%9A%B8%20%EC%8B%A4%ED%98%84%20%EB%B0%A9%EC%95%88%20%ED%83%90%EC%83%89%20%EC%97%B0%EA%B5%AC%27%20%EA%B4%80%EB%A0%A8%20%EC%A3%BC%EC%9A%94%EA%B8%B0%EA%B4%80%20%EB%A9%B4%EB%8B%B4%20%EB%B0%8F%20%ED%98%84%EC%9E%A5%EC%A1%B0%EC%82%AC
[4] http://www.sdi.re.kr/si_download/67873/37244
[5] http://www.sdi.re.kr/info_b8