Volume 51, Issue 2, December 2019, Pages 171-186
10.22060/eej.2019.16219.5278
Fatemeh Khorsand; Reza Shahnazi; Esmael Fallah
Volume 44, Issue 2, October 2012, Pages 59-70
10.22060/eej.2012.360
Mojtaba Pourjafari; Esmael Fallah Choolabi; mehrdad jafar bolan