فهرس المقالات Mostafa Salimi المقاله 1 - Modeling and Solution Procedure for a Preemptive Multi-Objective Multi-Mode Project Scheduling Model in Resource Investment Problems 20.1001.1.22519904.2018.11.1.13.3 10.22094/joie.2017.592.1381 Mostafa Salimi Amir Abbas Najafi Journal of Optimization in Industrial Engineering , العدد 23 , السنة 11 , بهار 2018