A Nearly Analytic Discrete Method for One-Dimensional Unsteady Convection-Dominated Diffusion Equations. Communications in Mathematical Research, [S. l.], v. 35, n. 3, p. 193–207, 2019. DOI: 10.13447/j.1674-5647.2019.03.01. Disponível em: https://global-sci.com/index.php/cmr/article/view/9001. Acesso em: 5 dec. 2025.