Volume 51, Issue 2, July and August 2019, Pages 351-366
10.22060/ceej.2018.13528.5429
A. Ouria; A. Farsijani
Volume 50, Issue 6, March and April 2019, Pages 1127-1136
10.22060/ceej.2017.12875.5281
A. Torabi; M. Hassanlourad