JIA B, FAN J, LI G-J, WANG B, CHEN Y-F. Normal Mode Solutions of Target Strengths of Solid-filled Spherical Shells and Discussion of Influence Parameters. Arch. Acoust. [Internet]. 2023 Oct. 2 [cited 2025 Apr. 26];49(1):83–93. Available from: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3762