فهرس المقالات Manoochehr Ziyae Berentin المقاله 1 - Efficiency of Extended Two-Stage Systems in Presence of Triangular Fuzzy Number 10.30495/fomj.2022.1946194.1050 Manoochehr Ziyae Berentin Ghasem Tohidi Shabnam Razavyan Mahnaz Barkhordari Ahmadi Fuzzy Optimization and Modeling Journal , العدد 1 , السنة 3 , زمستان 2022
