RADUL, T. Equilibrium under uncertainty with fuzzy payoff. Topological Methods in Nonlinear Analysis, [S. l.], v. 59, n. 2B, p. 1029–1045, 2022. DOI: 10.12775/TMNA.2021.049. Disponível em: https://apcz.umk.pl/TMNA/article/view/37959. Acesso em: 26 apr. 2024.