Volume 4, Issue 4, January 2003, Pages 195-200
A. Amini; E. Cheraghi; MR. Safaee; M. Hill
Volume 2, Issue 4, January 2001, Pages 203-207
A. Amini; M.H. Mir Moumeni; E. Cheraghi; E. Ghamary; A.R. Pourmoteabed