PEPPIN, R. J. Estimating community noise in a standard way: A discussion about and the status of ISO 9613-2. Canadian Acoustics, [S. l.], v. 32, n. 3, p. 116–117, 2004. Disponível em: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1655. Acesso em: 26 sep. 2024.