فهرس المقالات Reza Ghanbari المقاله 1 - Solving Fuzzy LR Interval Linear Systems using Nonlinear Programming https://doi.org/10.71808/fomj.2024.1190245 Khatere Ghorbani-Moghadam Reza Ghanbari Mahnoosh Salari Fuzzy Optimization and Modeling Journal , العدد 4 , السنة 5 , پاییز 2024