Volume 8, Issue 1, January 2009, Pages 1-12
.A Alipour; Sh. Baradaran Noveiri; M.R. Nowruzfashkhami; M. Pourkazemi
Volume 4, Issue 1, July 2004, Pages 67-76
S.M. Hadi Alavi; B. Mojazi Amiri; M. Pourkazemi