An Iterative Two-Grid Method for Strongly Nonlinear Elliptic Boundary Value Problems. Journal of Computational Mathematics, [S. l.], v. 43, n. 3, p. 673–689, 2024. DOI: 10.4208/jcm.2305-m2023-0088. Disponível em: https://global-sci.com/index.php/JCM/article/view/12645. Acesso em: 6 dec. 2025.