فهرست مقالات distribution centers دسترسی آزاد مقاله صفحه چکیده متن کامل 1 - A Non-dominated Sorting Ant Colony Optimization Algorithm Approach to the Bi-objective Multi-vehicle Allocation of Customers to Distribution Centers Jafar Bagherinejad Mina Dehghani 10.22094/joie.2016.230