A Mortar Spectral Element Method for Full-Potential Electronic Structure Calculations. Communications in Computational Physics, [S. l.], v. 29, n. 5, p. 1541–1569, 2021. DOI: 10.4208/cicp.OA-2020-0020. Disponível em: https://global-sci.com/index.php/cicp/article/view/6964. Acesso em: 6 dec. 2025.