Volume 2, 2(spiring), June 2003, Pages 31-37
Hassan Heidarnezhad; Nasrin Zendehdel; Susan Kolahi; Aydin Pirzeh; Shabnam Eslampanah
Volume 2, 1(winter), January 2003, Pages 63-69
Afshin Ghaleh Golab Behbahan; Hassan Heidarnezhad; Shahryar Hashemzadeh; Shahla Talghini