[1]
W. Desmet, P. Sas, and D. Vandepitte, “An indirect Trefftz method for the steady-state dynamic analysis of coupled vibro-acoustic systems”, Comp. Assist. Methods Eng. Sci., vol. 8, no. 2-3, pp. 271–288, Mar. 2023, Accessed: Jan. 18, 2026. [Online]. Available: https://cames.ippt.gov.pl/index.php/cames/article/view/1170