HIDAYAWANTI, Ranti; LEGINO, Supriadi; SANGADJI, Iriansyah. Utilization manufactured sand as fine aggregate for concrete quality. International Journal of Engineering and Technology, [S. l.], v. 7, n. 3.29, p. 577–579, 2018. DOI: 10.14419/ijet.v7i3.29.19316. Disponível em: https://mail.sciencepubco.com/index.php/IJET/article/view/19316.. Acesso em: 5 jun. 2025.