%0 Journal Article %A Ziyae Berentin, Manoochehr, Tohidi, Ghasem, Razavyan, Shabnam, Barkhordari Ahmadi, Mahnaz %T Efficiency of Extended Two-Stage Systems in Presence of Triangular Fuzzy Number %J Fuzzy Optimization and Modeling Journal %V 3 %N 1 %P 11-28 %D 2022 %R 10.30495/fomj.2022.1946194.1050 %U https://sanad.iau.ir/fa/Article/1002593