Acoustic Scattering Cross Sections of Smart Obstacles: A Case Study. Communications in Computational Physics, [S. l.], v. 10, n. 3, p. 672–694, 2011. DOI: 10.4208/cicp.120310.261110a. Disponível em: https://global-sci.com/index.php/cicp/article/view/5860. Acesso em: 5 dec. 2025.