nur arini, resti, Farhan Rizky Yulihendrika, Fadli Kurnia, and Ramadhani Isna. 2023. “EFFECT OF SILICA FUME SUBSITITUTION IN CEMENT AND ADDITION OF POLYPROPYLENE FIBER ”. Jurnal Infrastruktur 9 (2), 99 - 105. https://doi.org/10.35814/infrastruktur.v9i2.5206.