http://www.city.yokohama.lg.jp/seisaku/kyoso/pfi/ [4]
http://www.city.yokohama.lg.jp/seisaku/kyoso/pfi/pdf/guide-h26.pdf [5]
Links
[1] http://www.si.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F53900&t=%EB%AF%BC%EA%B0%84%EA%B3%BC%20%EC%9B%90%ED%99%9C%ED%95%9C%20%ED%98%91%EB%A0%A5%20%EB%8F%84%EB%AA%A8%20%E2%80%98PFI%20%EA%B0%80%EC%9D%B4%EB%93%9C%EB%9D%BC%EC%9D%B8%E2%80%99%20%EC%88%98%EB%A6%BD%20%28%EC%9D%BC%EB%B3%B8%20%EC%9A%94%EC%BD%94%ED%95%98%EB%A7%88%E5%B8%82%29
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.si.re.kr%2Fnode%2F53900&text=%EB%AF%BC%EA%B0%84%EA%B3%BC%20%EC%9B%90%ED%99%9C%ED%95%9C%20%ED%98%91%EB%A0%A5%20%EB%8F%84%EB%AA%A8%20%E2%80%98PFI%20%EA%B0%80%EC%9D%B4%EB%93%9C%EB%9D%BC%EC%9D%B8%E2%80%99%20%EC%88%98%EB%A6%BD%20%28%EC%9D%BC%EB%B3%B8%20%EC%9A%94%EC%BD%94%ED%95%98%EB%A7%88%E5%B8%82%29
[4] http://www.city.yokohama.lg.jp/seisaku/kyoso/pfi/
[5] http://www.city.yokohama.lg.jp/seisaku/kyoso/pfi/pdf/guide-h26.pdf
[6] http://www.si.re.kr/world_trends