List of Articles Md Mashum Billal Article 1 - Multi-Objective Optimization for Multi-Product Multi-Period Four Echelon Supply Chain Problems Under Uncertainty 20.1001.1.22519904.2020.13.1.1.5 10.22094/joie.2018.555578.1529 Md Mashum Billal Md. Mosharraf Hossain Journal of Optimization in Industrial Engineering , Issue 27 , Year , Spring 2020