Volume 38, Issue 2, September 2012, Pages 83-88
Anis Roshani; Jalal Shayegan; Azadeh Babaee
Volume 37, Issue 57, May 2011, Pages 9-26
soheila Ebrahimi; jalal Shayegan; mohammadjafar Malakouti; ali Akbari
Volume 36, Issue 55, December 2010, Pages 37-42
Mohammad Hossein Fatehi; Jalal Shayegan