KITA, Eisuke; IKEDA, Youichi; KAMIYA, Norio. Application of Trefftz method to steady-state heat conduction problem in functionally gradient materials. Computer Assisted Methods in Engineering and Science, [S. l.], v. 10, n. 3, p. 339–351, 2023. Disponível em: https://cames3.ippt.pan.pl/index.php/cames/article/view/1079. Acesso em: 12 jan. 2025.