ASSIS, L. N. de; MELLO, L. D. de; FAGUNDES NETO, M. G. Experimental study of the layout of sound absorption materials in a classroom. The Journal of Engineering and Exact Sciences, Viçosa/MG, BR, v. 8, n. 10, p. 14858–01i, 2022. DOI: 10.18540/jcecvl8iss10pp14858-01i. Disponível em: https://periodicos.ufv.br/jcec/article/view/14858. Acesso em: 25 apr. 2024.