Babakordi F, Taghi-Nezhad NA. Calculating Fuzzy Inverse Matrix Using Linear Programming Problem: An Improved Approach. Pak.j.stat.oper.res. [Internet]. 2021 Dec. 2 [cited 2026 Nov. 5];17(4):983-96. Available from: https://pjsor.com/pjsor/article/view/3767