ABIDIN, . Z.; SUTRISNO, .; SUTRISNO, . D. Investigation of the effect of sandblasting waste treatment method as nano-silica on the compressive strength of concrete mortar . Journal of Civil Engineering, [S. l.], v. 38, n. 2, p. 71, 2025. DOI: 10.12962/j20861206.v38i2.7472. Disponível em: https://journal.its.ac.id/index.php/jce/article/view/7472. Acesso em: 6 dec. 2025.