List of Articles Fuzzy Multi-objective Programming Open Access Article Abstract Page Full-Text 1 - Designing a Biodiesel Supply Chain Network by Considering Environmental FactorsUnder Uncertainty Conditions and solving it with the MOPSO algorithm gholamreza jandaghi mohammad reza fathi mohammad hasan maleki Meysam Molavi 10.30495/jest.2023.37374.4360 Open Access Article Abstract Page Full-Text 2 - Combining the process of fuzzy hierarchical analysis process and multi-objective fuzzy ideal planning in order to form a stock portfolio Hamidreza Rezaei Abdollah Hadi-Vencheh Hosein Arman Mehrdad Nikbakht 10.71652/JMEM.2025.1190571