R, S. Silica fume as Partial Replacement of Cement in Concrete. International Research Journal of Multidisciplinary Technovation, [S. l.], v. 1, n. 6, p. 325–333, 2019. DOI: 10.34256/irjmtcon43. Disponível em: https://asianresassoc.org/journals/index.php/irjmt/article/view/249. Acesso em: 28 jul. 2026.