BARGETZ, Christian; DYMOND, Michael; REICH, Simeon. Porosity results for sets of strict contractions on geodesic metric spaces. Topological Methods in Nonlinear Analysis, [S. l.], v. 50, n. 1, p. 89–124, 2017. Disponível em: https://apcz.umk.pl/TMNA/article/view/TMNA.2017.013. Acesso em: 8 jul. 2025.