Volume 2, 4(autumn), December 2003, Pages 13-22
Tooraj Roushan- Zamir; Asadolah Asadian; Ali Hekmatnia; Seyed Mohammad Khodami
Volume 2, 4(autumn), December 2003, Pages 41-48
Mohamad Golshan; Tooraj Roushan-Zamir; Moulood Sherkat Masoom; Asadolah Asadian