Volume 14, Issue 27, October 2014, Pages 77-102
Ashraf Khosravi; Mahmood Barati; S.Maryam Rozatian
Volume 11, Issue 21, February 2011, Pages 9-37
Ashraf Khosravi; Eshagh Toghyani
Volume 9, Issue 16, June 2008, Pages 99-127
Ashraf Khosravi; Seyyed Kazem Mousavi