Eui-Sung Choi, Kyoung-Jin Park, Yong-Min Kim, Dong-Soo Kim, Hyun-Chul Shon, Byung-Ki Cho, Ji-Kang Park, Hyun-Chul Lee

J Korean Fract Soc.2010;23(3):310-316.   Published online 2010 July 31     DOI: http://dx.doi.org/10.12671/jkfs.2010.23.3.310