CIAŁKOWSKI, Michał J.. Trefftz functions as basic functions of FEM in application to solution of inverse heat conduction problem. Computer Assisted Methods in Engineering and Science, [S.l.], v. 8, n. 2-3, p. 247-260, mar. 2023. ISSN 2956-5839. Available at: <https://cames.ippt.gov.pl/index.php/cames/article/view/1168>. Date accessed: 13 nov. 2024.