NICOLAS, J.; ATALLA, N.; BERRY, A.; PLAUD, J.-B. Acoustic design for noise reduction. Canadian Acoustics, [S. l.], v. 21, n. 3, p. 57–58, 1993. Disponível em: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/773. Acesso em: 15 feb. 2025.