Erlina, Erlina, Muhammad Ryan Iskandar, and Nazira Aulia Pohan. “PENGARUH PENAMBAHAN LIMBAH BUBUT BESI TERHADAP KUAT TEKAN BETON”. CivETech 4, no. 2 (August 1, 2022): 1–16. Accessed November 24, 2024. https://jurnal.ucy.ac.id/index.php/CivETech/article/view/1293.