Volume 52, Issue 1, June 2020, Pages 97-106
10.22060/eej.2019.15573.5263
Nasrin Ravansalar; Vahid Pourahmadi
Volume 48, Issue 2, November 2016, Pages 93-100
10.22060/eej.2016.820
Ali kuhestani; Abbas Mohammadi; Mohammad Javad Emadi