BETTER, J. Equivariant Nielsen fixed point theory. Topological Methods in Nonlinear Analysis, [S. l.], v. 36, n. 1, p. 179–195, 2010. Disponível em: https://apcz.umk.pl/TMNA/article/view/TMNA.2010.034. Acesso em: 24 apr. 2024.