A Uniform Convergent Petrov-Galerkin Method for a Class of Turning Point Problems. Journal of Computational Mathematics, [S. l.], v. 42, n. 5, p. 1356–1379, 2024. DOI: 10.4208/jcm.2305-m2022-0171. Disponível em: https://gsp.tricubic.dev/JCM/article/view/12604. Acesso em: 14 mar. 2026.