TEIXEIRA DE FREITAS, João António. Hybrid-Thefftz displacement and stress elements for elastodynamic analysis in the frequency domain. Computer Assisted Methods in Engineering and Science, [S. l.], v. 4, n. 3-4, p. 345–368, 2023. Disponível em: https://cames3.ippt.pan.pl/index.php/cames/article/view/1378. Acesso em: 26 jan. 2025.