RAMAKRISHNAN, R.; SOPKIC, Z. Noise Reduction Potential of Green Roofs. Canadian Acoustics, [S. l.], v. 38, n. 3, p. 148–149, 2010. Disponível em: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/2288. Acesso em: 21 sep. 2024.