L. LENIOWSKA and W. RDZANEK, “Acoustic pressure of a freely vibrating circular plate without baffle”, Arch. Acoust., vol. 17, no. 3, pp. 413–423, May 2014, Accessed: Jan. 17, 2026. [Online]. Available: https://acoustics.ippt.gov.pl/index.php/aa/article/view/1197