G. Caviglia and A. Morro, “Multimode wave scattering problems in layered dissipative solids”, Arch. Mech., vol. 51, no. 5, pp. 533–546, Jan. 1999, Accessed: Nov. 19, 2025. [Online]. Available: https://am.ippt.pan.pl/index.php/am/article/view/v51p533