Negsagis, R.R.P., Firmansah, H. and Marsedi, U. 2024. Silica Filter Membrane by Utilizing Palm Oil Empty Bunches Waste. Jurnal Indonesia Sosial Sains. 5, 04 (Apr. 2024), 773–781. DOI:https://doi.org/10.59141/jiss.v5i04.1081.