PRAMONO, . Y. .; SUTRISNO, . .; TRIWULAN, . .; AJI, P. . Optimization of Pre-Treatment Process in Spent Bleaching Earth (SBE) on The Characteristics of Pre-Treated SBE as Supplementary Cementitious Material. Journal of Civil Engineering, [S. l.], v. 39, n. 1, p. 12, 2025. DOI: 10.12962/j20861206.v39i1.7303. Disponível em: https://journal.its.ac.id/index.php/jce/article/view/7303. Acesso em: 6 dec. 2025.