1.
Si A, Das S, Kar S. An approach to rank picture fuzzy numbers for decision making problems. Decis. Mak. Appl. Manag. Eng. [Internet]. 2019 Oct. 15 [cited 2024 Nov. 15];2(2):54-6. Available from: https://mail.dmame-journal.org/index.php/dmame/article/view/39