R. Wyrzykowski and J. K. Snakowski, “On the diffraction of sound wave by a wedge”, archacoust, vol. 7, no. 2, pp. 143–154, Mar. 2016, Accessed: Jan. 13, 2025. [Online]. Available: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3276