Trianah Y, Sani S. PENGARUH PENAMBAHAN SERABUT (FIBER) KELAPA SAWIT TERHADAP POROSITAS BETON. def [Internet]. 2022 Jun. 30 [cited 2024 May 9];7(1):92-101. Available from: https://jurnal.univpgri-palembang.ac.id/index.php/deformasi/article/view/7766