Volume 17, Issue 4, July and August 2020, Pages 105-119
A. H. Khammar; M. Arefi; M. G. Akbari
Volume 13, Issue 4, July and August 2016, Pages 63-78
Jalal Chachi; S. Mahmoud Taheri
Volume 5, Issue 2, May and June 2008, Pages 1-19
A. R. Arabpour; M. Tata