The Mass-Preserving S-DDM Scheme for Two-Dimensional Parabolic Equations. Communications in Computational Physics, [S. l.], v. 19, n. 2, p. 411–441, 2018. DOI: 10.4208/cicp.070814.190615a. Disponível em: https://www.global-sci.com/index.php/cicp/article/view/6288. Acesso em: 5 dec. 2025.