A Fourth-order Compact Finite Difference Scheme for Nonlinear Reaction-diffusion Systems. IAENG International Journal of Applied Mathematics, [S. l.], v. 55, n. 9, p. 2937–2941, 2025. Disponível em: https://ijesworld.com/index.php/IEANG/article/view/86. Acesso em: 10 oct. 2025.