Volume 48, Issue 2, November 2016, Pages 113-126
10.22060/eej.2016.821
M. A. Khosravi; Hamid D. Taghirad
Volume 47, Issue 1, April 2015, Pages 47-60
10.22060/eej.2015.521
A. Mahmoudi; S. H. Hosseinian; M. Kosari