GHIMENTI, M. Geodesics in conical manifolds. Topological Methods in Nonlinear Analysis, [S. l.], v. 25, n. 2, p. 235–261, 2005. Disponível em: https://apcz.umk.pl/TMNA/article/view/TMNA.2005.012. Acesso em: 26 apr. 2024.