KHAN, A. G.; DAS, T. Topologically stable and persistent points of group actions. MATHEMATICA SCANDINAVICA, [S. l.], v. 129, n. 1, 2023. DOI: 10.7146/math.scand.a-134098. Disponível em: https://www.mscand.dk/article/view/134098. Acesso em: 25 apr. 2024.