Locating Multiple Multipolar Acoustic Sources Using the Direct Sampling Method. Communications in Computational Physics, [S. l.], v. 25, n. 5, p. 1328–1356, 2019. DOI: 10.4208/cicp.OA-2018-0020. Disponível em: https://global-sci.com/index.php/cicp/article/view/6697. Acesso em: 6 dec. 2025.