Numerical method to solve generalized nonlinear system of second order boundary value problems: Galerkin approach . Advances in the Theory of Nonlinear Analysis and its Application, [S. l.], v. 7, n. 2, p. 280–291, 2023. Disponível em: https://mail.atnaea.org/index.php/journal/article/view/51.. Acesso em: 13 jun. 2026.