Lestari WD, Edahwati L, Saputro W, Saputro W. Clean Water Treatment Based on Household Scale Filtration System for Mountain Community. Nusantara Sci. Tech. Proc. [Internet]. 2022 May 18 [cited 2025 Jun. 27];2022(24):277-80. Available from: https://nstproceeding.com/index.php/nuscientech/article/view/683