TEAM, S. Edelstein Type L-fuzzy Fixed Point Theorems: Muhammad Sirajo Abdullahi, Akbar Azam, Poom Kumam. Thai Journal of Mathematics, [S. l.], 2019. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/835. Acesso em: 22 dec. 2024.