| 21 | Robust bi-level optimization of relief logistics operations | Abdul Sattar Safaei, Saba Farsad, Mohammad Mahdi Paydar | APPLIED MATHEMATICAL MODELLING | 2018 | Article In Publication |
| 22 | Group purchasing organization design a clustering approach | Abdul Sattar Safaei, Farnaz Heidarpoor, Mohammad Mahdi Paydar | COMPUTATIONAL and APPLIED MATHEMATICS | 2018 | Article In Publication |
| 23 | A Hybrid Genetic Algorithm and LP-Metric Method for a Multi-Objective Model for Relief Logistics Problem | Zoreh Rahmani, Abdul Sattar Safaei | The 4th International Conference on Vital Issues in Social Sciences Communication and Management Research | 2017 | Article In Conference |
| 24 | A multi-criteria optimization approach to design green closed-loop supply chain network | Somayeh Baziari, Abdul Sattar Safaei, Arash Nemati | The First International Conference on Systems Optimization and Business Management | 2017 | Article In Conference |
| 25 | A multi-objective optimization model for MSW to energy supply design | Abdul Sattar Safaei, Sahar Sharifi barforoushi, Mohammad Mahdi Paydar | The First International Conference on Systems Optimization and Business Management | 2017 | Article In Conference |
| 26 | The urban waste collection system planning an stochastic bi-level approach | Abdul Sattar Safaei, Mohammad Mahdi Paydar, Mohammad jalal Kazemi | 3rd International Conference on Industrial and Systems Engineering | 2017 | Article In Conference |
| 27 | Developing Green Purchasing Relationships for the Manufacturing Industry An Evolutionary Game Theory Perspective | Abdul Sattar Safaei, Atefeh Taghizadeh | 3rd International Conference on Industrial and Systems Engineering | 2017 | Article In Conference |
| 28 | Sustainable supplier selection problem using FMEA and fuzzy MOORA | Mohammad Mahdi Paydar, Amir Arab sheybani, Abdul Sattar Safaei | 13th International Conference on Industrial Engineering | 2017 | Article In Conference |