[1]
J. LITNIEWSKI, β€œAn acoustic microscope in measurements of mechanical properties of surface layers – V(z)”, Arch. Acoust., vol. 11, no. 3, pp. 299–312, Jul. 2015, Accessed: Jul. 02, 2025. [Online]. Available: https://acoustics.ippt.pan.pl/index.php/aa/article/view/3126