The Global Dufort-Frankel Difference Approximation for Nonlinear Reaction-Diffusion Equations. Journal of Computational Mathematics, [S. l.], v. 16, n. 3, p. 275–288, 1998. Disponível em: https://www.global-sci.com/index.php/JCM/article/view/11277. Acesso em: 5 dec. 2025.