Volume 10, Issue 4, January 2009, Pages 288-294
I. Salahshourifar; N. Sadat Masoudi; H. Gourabi
Volume 3, Issue 3, September 2001, Pages 153-158
H. Mozdarani; H. Gourabi
Volume 2, Issue 1, April 2000, Pages 1-6
H. Gourabi; H. Mozdarani