MADARAS, G. The effects of acoustical ceiling panel type and penetrations for services on vertical sound isolation inside buildings. Canadian Acoustics, [S. l.], v. 49, n. 3, p. 14–15, 2021. Disponível em: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/3929. Acesso em: 1 jun. 2024.