Volume 5, 1(winter), January 2006, Pages 31-36
Saeed Zaker Bostanabad; Ali Akabar Velayati; Mohammad Reza Masjedi; Leonid P Titov; Mohammad Taghikhani; Hossein Ali Khazaei; Asghar Aghamohammadi; Ahmad Reza Bahrmand
Volume 4, 3(summer), October 2005, Pages 49-52
Mohammad Reza Boloorsaz; Soheila Khalilzadeh; Arezoo Niknejad; Ali Akabar Velayati