M. Markiewicz and O. Mahrenholtz, “Combined time-stepping and Trefftz approach for nonlinear wave-struct ure interact ion”, CAMES, vol. 4, no. 3-4, pp. 567–586, Jun. 2023, Accessed: Jan. 12, 2025. [Online]. Available: https://cames3.ippt.pan.pl/index.php/cames/article/view/1392