Volume 14, Issue 3, November 2003, Pages 45-52
S Amiri; M Ghanadi; S Naseri
Volume 13, Issue 2, August 2002, Pages 26-31
M Ghannadi; A. R Akbarzadeh; M Shariat; S Naseri; D Pazouki
Volume 11, Issue 3, November 2000, Pages 30-35
N Esmi; F Vaezi; M Ghannadi