Hariz Amran, Amir, Nur Syamimi Zaidi, Khalida Muda, and Liew Wai Loan. “Effectiveness of Natural Coagulant in Coagulation Process: A Review”.
International Journal of Engineering and Technology 7, no. 3.9 (July 9, 2018): 34–37. Accessed April 28, 2025.
https://sciencepubco.com/index.php/IJET/article/view/15269.