ALLOUCHE, A.M.; JOUILI, T. Supplier selection problem : a fuzzy multicriteria approach. Southern African Business Review, [S. l.], v. 21, p. 429–445, 2022. Disponível em: https://unisapressjournals.co.za/index.php/SABR/article/view/11151. Acesso em: 23 nov. 2025.