MARCHI, E.; MARTÍNEZ-LEGAZ, J.-E. A generalization of Fan-Browder’s fixed point theorem and its applications. Topological Methods in Nonlinear Analysis, [S. l.], v. 2, n. 2, p. 277–291, 1993. Disponível em: https://apcz.umk.pl/TMNA/article/view/TMNA.1993.043. Acesso em: 22 jul. 2024.