فهرس المقالات Alireza Amirteimoori المقاله 1 - Analysis of the projection points of the sustainable supply chain of the concrete industry in Guilan Province with random data envelopment analysis Fatemeh Shoaeshargh Mansour Soufi Alireza Amirteimoori Mahdi Fadaei Eshkiki Iranian Journal of Optimization , العدد 4 , السنة 15 , تابستان 2023