JIA, Bing; FAN, Jun; LI, Gui-Juan; WANG, Bin; CHEN, Yun-Fei. Normal Mode Solutions of Target Strengths of Solid-filled Spherical Shells and Discussion of Influence Parameters. Archives of Acoustics, [S. l.], v. 49, n. 1, p. 83–93, 2023. DOI: 10.24425/aoa.2023.146811. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3762. Acesso em: 26 apr. 2025.