Young Bok Jung, Eui Chan Jang, Suk Kee Tea, Whui Jae Jin, Jung Nam Han, Jung Il Lim, Cheol Kyoung Park

J Korean Soc Fract.2001;14(2):159-165.   Published online 2016 June 21     DOI: http://dx.doi.org/10.12671/jksf.2001.14.2.159