GUPTA, J. . Non-Hyperbolic Surjectivity for Onto Homeomorphisms. International Journal on Recent Trends in Life Science and Mathematics, [S. l.], v. 5, n. 8, p. 25–33, 2018. Disponível em: https://ijlsm.org/index.php/ijlsm/article/view/192. Acesso em: 3 nov. 2025.