“Improving Drinking Water Quality Using Simple Filtering Based On Snail Gonggong Shell Waste In Kulur Ilir Village, Central Bangka Regency: Peningkatan Kualitas Air Minum Menggunakan Penyaringan Sederhana Berbasis Limbah Cangkang Siput Gonggong Di Desa Kulur Ilir Kabupaten Bangka Tengah”. Jurnal Pengabdian Kepada Masyarakat Universitas Bangka Belitung 3, no. 2 (August 15, 2018). Accessed August 20, 2026. https://journal.ubb.ac.id/index.php/lppm/article/view/154.