KELSALL, T. Canadian standards association activity in acoustics 2002 update. Canadian Acoustics, [S. l.], v. 30, n. 4, p. 23–27, 2002. Disponível em: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1513. Acesso em: 25 mar. 2023.