Volume 34.2, Issue 1.2, June 2018, Pages 25-42
A. Sharafati; R. Kolachian; M. Nayyeri; M. Nemati
Volume 32.2, Issue 3.2, December 2016, Pages 107-115
A. Pak; N. A. Hassani
Volume 29-2, Issue 2, August 2013, Pages 99-106
B. Rajabi; O. Bahar