FORESTER, H. How to modify a tested fire-rated wall to improve its stc sound rating, while maintaining its official fire-rated qualification. Canadian Acoustics, [S. l.], v. 40, n. 3, p. 94–95, 2012. Disponível em: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/2556. Acesso em: 4 may. 2026.