Volume 14, Issue 2, September 2008, Pages 139-161
Hamid Javdani; Jafar Tofighi; Mahmoud Ghazi Tabatabaee; Mohamad Hassan Pardakhtchi
Volume 13, Issue 4, March 2008, Pages 1-20
Eznollah Azargashb; Hamidreza Arasteh; Zahra Sabaghian; Jafar Towfighi
Volume 8, Issue 3, October 2002, Pages 1-36
Ja'far Towfighi; Maghsoud Frasatkhah