GUY, R.; DE MEY, A. Measurement of sound transmission loss by sound intensity. Canadian Acoustics, [S. l.], v. 13, n. 2, p. 25–44, 1985. Disponível em: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/542. Acesso em: 13 may. 2024.