DERARDJA, A.; ZEDAM, L.; MILLES, S. Fixed Point Theorems for $L$-Fuzzy Monotone Multifunctions. Thai Journal of Mathematics, [S. l.], v. 21, n. 2, p. 265–276, 2023. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1457. Acesso em: 29 apr. 2024.