Volume 5, Issue 3,4, November and December 2008, Pages 39-51
10.22038/ijmp.2008.7503
Ameneh Sazgarnia; Mohammad Hosein Bahreyni-Toosi; Mehdi Shirin-Shandiz; Shahram Bayani-Roudi; َAli Reza Khoei; Habibollah Esmaily; Fatemeh Homaei