[1]
“Water Treatment Process using Manganese Zeolite Filter, Activated Carbon Filter, and Silica Sand Filter”, iJTvET, vol. 3, no. 3, pp. 1–7, Feb. 2023, Accessed: Apr. 03, 2025. [Online]. Available: https://journal.pktm.com.my/index.php/ijtvet/article/view/89