فهرس المقالات سعید محرابیان المقاله 1 - Allocating Fixed Costs: A Goal Programming Model Based on Data Envelopment Analysis Sedighe Asghariniya Saeid Mehrabian Hamed Zhiani Rezai International Journal of Data Envelopment Analysis , العدد 4 , السنة 7 , تابستان 2019