SHANMUGAVADIVU1, P.M.; MALATHY2, R.; JEGATHEESWARAN3, D. Effect of Gradation of Manufactured Sand in Acid Attack of Concrete. Asian Journal of Chemistry, [S. l.], v. 26, n. 27, p. 31–35, 2014. DOI: 10.14233/ajchem.2014.19008. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/26_27_8. Acesso em: 17 jun. 2024.