Volume 35, Issue 3, September 2016, Pages 35-43
10.30492/ijcce.2016.22057
Pouya Karimi
Volume 33, Issue 1, March 2014, Pages 1-13
10.30492/ijcce.2014.7188
Masoumeh Shahi; Naser Foroughifar; Shahram Moradi