A Finite Volume Scheme for Three-Dimensional Diffusion Equations. Communications in Computational Physics, [S. l.], v. 18, n. 3, p. 650–672, 2018. DOI: 10.4208/cicp.140813.230215a. Disponível em: https://global-sci.com/index.php/cicp/article/view/7598. Acesso em: 5 dec. 2025.