Fourth order compact finite difference method for solving singularly perturbed 1D reaction diffusion equations with dirichlet boundary conditions. Momona Ethiopian Journal of Science (MEJS) , [S. l.], v. 8, n. 2, p. 168–181, 2024. Disponível em: https://journal.mu.edu.et/index.php/mejs/article/view/206.. Acesso em: 16 sep. 2024.