Shakira, Aisha, Ama Mullah, Abd Mujahid Hamdan, and Syafrina Sari Lubis. “Efektivitas Metode Multi Soil Layering (MSL) Dalam Penurunan Total Koliform Limbah Cair Domestik”. Dampak 20, no. 2 (July 31, 2023): 83–92. Accessed October 8, 2026. https://jurnaldampak.ft.unand.ac.id/index.php/Dampak/article/view/666.