Volume 24, Issue 1, January 2020, Pages 19-39
10.22059/ier.2020.74473
Amin Mansouri; Abdolmajid Ahangari
Volume 22, Issue 3, September 2018, Pages 643-666
10.22059/ier.2018.66634
Amin Mansouri; Mansour Zarra-Nezhad