MALLAIS, S.; VANDERKOOY, J. A comparison of three methods for the in situ determination of acoustic absorption coefficients. Canadian Acoustics, [S. l.], v. 37, n. 3, p. 74–75, 2009. Disponível em: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/2140. Acesso em: 4 dec. 2021.