ZYUZINA, E. L. Stability of three‐level difference schemes with respect to the right‐hand side. Mathematical Modelling and Analysis, [S. l.], v. 9, n. 3, p. 243–252, 2004. DOI: 10.3846/13926292.2004.9637257. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/9733. Acesso em: 4 jul. 2025.