Volume 29, Issue 2, June 2010, Pages 105-120
10.30492/ijcce.2010.6707
Ali Reza Bahramian; Mansour Kalbasi
Volume 26, Issue 1, March 2007, Pages 113-120
10.30492/ijcce.2007.7916
Mansour Kalbasi; Ali Reza Bahramian; Jamshid Khorshidi