Volume & Issue: Volume 1, Issue 2, 2009 (Spring & Summer) 
5. Material Flow Modeling in Supply Chain Management with Genetic Algorithm Approach

Mohammad Reza Sadeghi Moghadam; Mansour Momeni; Soroosh Nalchigar


6. A Linear Goal Programming Model for Calculating Common Weights in Data Envelopment Analysis Problems

Jamshid Salehi Sadaghiani; Maghsoud Amiri; Seyed Hossein Razavi; Shide Sadat Hashemi; Ashab Habibzadeh