فهرس المقالات Planning problem حرية الوصول المقاله صفحة الملخص نص كامل 1 - Facility Location and Inventory Balancing in a Multi-period Multi-echelon Multi-objective Supply Chain: An MOEA Approach Seyed Habib A. Rahmati Abbas Ahmadi Behrooz Karimi حرية الوصول المقاله صفحة الملخص نص كامل 2 - Optimizing decentralized production–distribution planning problem in a multi-period supply chain network under uncertainty Raheleh Nourifar Iraj Mahdavi Nezam Mahdavi-Amiri Mohammad Mahdi Paydar