Assis, L. N. de, L. D. de Mello, and M. G. Fagundes Neto. “Experimental Study of the Layout of Sound Absorption Materials in a Classroom”. The Journal of Engineering and Exact Sciences, vol. 8, no. 10, Dec. 2022, pp. 14858-01i, doi:10.18540/jcecvl8iss10pp14858-01i.