List of Articles efficient solution Open Access Article Abstract Page Full-Text 1 - Determining approximate efficient solutions of multiobjective optimization problems using the combined constrained scalarization method Mehrdad Ghaznavi Fereshteh Akbari Esmaile Khorram Open Access Article Abstract Page Full-Text 2 - 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 3 - Fuzzy multi-objective assembly line balancing problem: Fuzzy mathematical programming approach A. Mahmoodirad S. Niroomand m. sanei Open Access Article Abstract Page Full-Text 4 - Well-dispersed subsets of non-dominated solutions for MOMILP problem SH. Razavyan Open Access Article Abstract Page Full-Text 5 - On characterizing efficient and properly efficient solutions for multi- objective programming problems in a complex space Hamiden Abd Elwahed Alhanouf Alburaikan Florentin Smarandache 10.22094/joie.2023.1972093.2003 Open Access Article Abstract Page Full-Text 6 - On solving possibilistic multi- objective De Novo linear programming Hamiden Khalifa Open Access Article Abstract Page Full-Text 7 - An L1-norm method for generating all of efficient solutions of multi-objective integer linear programming problem Ghasem Tohidi Shabnam Razavyan Open Access Article Abstract Page Full-Text 8 - UNBOUNDEDNESS IN MOILP AND ITS EFFICIENT SOLUTIONS G. Tohidi S. Razavyan