Revealing the Escape Dynamics in a Hamiltonian System with Five Exits. Journal of Nonlinear Modeling and Analysis, [S. l.], v. 2, n. 4, p. 551–564, 2024. DOI: 10.12150/jnma.2020.551. Disponível em: https://global-sci.com/index.php/jnma/article/view/13577. Acesso em: 5 dec. 2025.