M, P.; S, S. C. . Best Mix Ratio for Concrete Printing using Localised Materials. International Research Journal of Multidisciplinary Technovation, [S. l.], v. 2, n. 3, p. 22–26, 2020. DOI: 10.34256/irjmt2034. Disponível em: https://asianresassoc.org/journals/index.php/irjmt/article/view/317. Acesso em: 29 jul. 2026.