Volume 24, Issue 2, May 2020, Pages 415-429
10.22059/ier.2020.76011
Nour Mohammad Yaghoubi; Ramezan Hosseinzadeh
Volume 23, Issue 4, October 2019, Pages 963-992
10.22059/ier.2019.72999
Saeed Rasekhi; Iman Cheratian