Volume 19, Issue 1, January 2014, Pages 15-22
Ali Akbar Heidari; Ghasem Motalebi; Fateme Nekoeimehr
Volume 18, Issue 3, October 2013, Pages 43-52
Hossein Kashi; Naser Bonyadi
Volume 2, Issue 42, July 2010, Pages 47-58
Mohammad Mehdi Azizi; Parsa Arbab
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