Volume 29, Issue 3, September 2010, Pages 133-137
10.30492/ijcce.2010.6652
Sara Tarighi; Ali Reza Abbasi; Iran Sheikhshoaie; Niaz Monadi
Volume 26, Issue 4, December 2007, Pages 123-127
10.30492/ijcce.2007.7617
Alireza Abbasi; Alireza Badiei