2026. Performance Evaluation of Plastic Drum Septic Tanks Equipped with Recycled Nylon Net Biofilters for Domestic Wastewater Treatment in Riverbank Communities. Gema Lingkungan Kesehatan. 24, 3 (Aug. 2026), 501–507. DOI:https://doi.org/10.36568/gelinkes.v24i3.562.