Volume 26, Issue 3, September 2007, Pages 121-127
10.30492/ijcce.2007.7638
Hossein Faghihian; Mohammad Hossein Mousazadeh
Volume 26, Issue 2, June 2007, Pages 27-33
10.30492/ijcce.2007.7650
Ravanbakhsh Shirdam; Abolfazl Farahani; Farzad Khajavi; Parvin Baghai