Mixed Galerkin- Implicit Differences Methods for Solving Coupled Parabolic Boundary Value Problems with Variable Coefficients. Iraqi Journal of Science, [S. l.], v. 65, n. 5, p. 2693–2702, 2024. DOI: 10.24996/ijs.2024.65.5.27. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/9810.. Acesso em: 31 aug. 2024.