Volume 3.4, Issue 1.4, December 2002, Pages 29-32
Kamal Raissi; Mohammad Sina; Mohammad Hassan Kalantar Motamedi
Volume 3.4, Issue 1.4, December 2002, Pages 58-61
Mohammad Sina; Mohammad Hasan Kalantar Motamedi; Akbar Akbarzadeh; Mostafa Mahdavian