Superconvergence Error Estimates of the Lowest-Order Raviart-Thomas Galerkin Mixed Finite Element Method for Nonlinear Thermistor Equations. Journal of Computational Mathematics, [S. l.], v. 43, n. 6, p. 1548–1574, 2025. DOI: 10.4208/jcm.2406-m2023-0169. Disponível em: https://www.global-sci.com/index.php/JCM/article/view/23113. Acesso em: 5 dec. 2025.