Links
[1] http://facebook.com/sharer.php?u=https%3A%2F%2Fwww.si.re.kr%2Fnode%2F40839&t=%EC%B5%9C%EC%A0%81%EA%B2%BD%EB%A1%9C%20%EC%95%8C%EA%B3%A0%EB%A6%AC%EC%A6%98%EC%9D%84%20%EC%9D%B4%EC%9A%A9%ED%95%9C%20%EC%A7%80%ED%95%98%EC%B2%A0%EC%97%AD%20%EB%B3%B4%ED%96%89%20%EB%B0%8F%20%EC%9E%90%EC%A0%84%EA%B1%B0%20%EC%A0%91%EA%B7%BC%EC%8B%9C%EA%B0%84%20%EC%A7%80%EB%8F%84%20%EC%A0%9C%EC%9E%91%EA%B3%BC%20%EC%A0%81%EC%9A%A9%20%EC%97%B0%EA%B5%AC%3A%20%EA%B0%95%EB%82%A8%EA%B6%8C%EC%97%AD%EC%9D%84%20%EC%82%AC%EB%A1%80%EB%A1%9C
[2] https://plus.google.com/share?url=https%3A%2F%2Fwww.si.re.kr%2Fnode%2F40839
[3] http://twitter.com/intent/tweet?url=https%3A%2F%2Fwww.si.re.kr%2Fnode%2F40839&text=%EC%B5%9C%EC%A0%81%EA%B2%BD%EB%A1%9C%20%EC%95%8C%EA%B3%A0%EB%A6%AC%EC%A6%98%EC%9D%84%20%EC%9D%B4%EC%9A%A9%ED%95%9C%20%EC%A7%80%ED%95%98%EC%B2%A0%EC%97%AD%20%EB%B3%B4%ED%96%89%20%EB%B0%8F%20%EC%9E%90%EC%A0%84%EA%B1%B0%20%EC%A0%91%EA%B7%BC%EC%8B%9C%EA%B0%84%20%EC%A7%80%EB%8F%84%20%EC%A0%9C%EC%9E%91%EA%B3%BC%20%EC%A0%81%EC%9A%A9%20%EC%97%B0%EA%B5%AC%3A%20%EA%B0%95%EB%82%A8%EA%B6%8C%EC%97%AD%EC%9D%84%20%EC%82%AC%EB%A1%80%EB%A1%9C
[4] https://www.si.re.kr/taxonomy/term/15697
[5] https://www.si.re.kr/si_download/40839/6803
[6] https://www.si.re.kr/taxonomy/term/16642
[7] https://www.si.re.kr/taxonomy/term/17311
[8] https://www.si.re.kr/taxonomy/term/17312
[9] https://www.si.re.kr/studies_on/15697