1.
khairul siti nuratiqah, Ahmad S. Transforming Silica Water Filter Waste into Sustainable Fertiliser. rpmme [Internet]. 2025 Dec. 5 [cited 2026 Mar. 11];6(2):10-7. Available from: https://publisher.uthm.edu.my/periodicals/index.php/rpmme/article/view/21429