LAWANWADEEKUL, S.; TORKITTIKUL, P. .; MULINTA, S. .; KHUNYOTYING, T. .; TASANG, W. .; BUNMA, M. . Effect of size and amount of lightweight expanded clay aggregate on normal incidence sound absorption coefficient of concrete. Engineering and Applied Science Research, [S. l.], v. 50, n. 3, p. 195–201, 2023. Disponível em: https://ph01.tci-thaijo.org/index.php/easr/article/view/250823. Acesso em: 20 may. 2024.