Volume 39, Issue 2, March and April 2020, Pages 33-47
10.30492/ijcce.2020.37780
Hashem Ahmadizadegan
Volume 37, Issue 4, July and August 2018, Pages 27-42
10.30492/ijcce.2018.28570
Hashem Ahmadizadegan; Sheida Esmaielzadeh; Mahdi Ranjbar