POUSO, R. L.; ALBÉS, I. M.; RODRÍGUEZ-LÓPEZ, J. Transversality conditions for the existence of solutions of first-order discontinuous functional differential equations. Topological Methods in Nonlinear Analysis, [S. l.], v. 58, n. 1, p. 1–17, 2021. DOI: 10.12775/TMNA.2021.001. Disponível em: https://apcz.umk.pl/TMNA/article/view/35216. Acesso em: 23 apr. 2024.