A High Order Explicit Time Finite Element Method for the Acoustic Wave Equation with Discontinuous Coefficients. CSIAM Transactions on Applied Mathematics, [S. l.], v. 5, n. 4, p. 735–787, 2024. DOI: 10.4208/csiam-am.SO-2023-0043. Disponível em: https://global-sci.com/index.php/csiam-am/article/view/7871. Acesso em: 5 dec. 2025.