TOURÉ, I.; QUAEGEBEUR, N. Miniaturized Acoustic Concentrators for Local Generation of Ultrasonic Waves. Canadian Acoustics, [S. l.], v. 51, n. 3, p. 84–85, 2023. Disponível em: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/4037. Acesso em: 9 may. 2024.