ANGELOVA, I. Tr. High‐order difference schemes for convection‐diffusion interface problems. Mathematical Modelling and Analysis, [S. l.], v. 10, n. 4, p. 319–334, 2005. DOI: 10.3846/13926292.2005.9637290. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/9688. Acesso em: 2 jun. 2025.