List of Articles multi-objective optimization Open Access Article Abstract Page Full-Text 1 - Non-smooth Optimality for Robust Multi-objective Optimization Problems Maryam Saadati Morteza Oveisiha 10.30495/jnrm.2022.61621.2111 Open Access Article Abstract Page Full-Text 2 - Multi-objective conflict resolution model for conjunctive operation from surface and groundwater based on goal programming approach ناصر طالب بیدختی Mohammad Sadegh Khorshidi Alikordi Masoomeh Haghighat Mohammad Reza Nikoo Open Access Article Abstract Page Full-Text 3 - Bi-objective mathematical modeling for the design of closed-loop resilient supply chain networks Maryam Bahadoran Mehdi Fadaei Eshkiki Mohamad Taleghani Mahdi Homayounfar