Ali NAM, Ismail S. Comparative Analysis of Banana and Cempedak Peel Extracts as Natural coagulants at Different pH Levels in Wastewater Treatment . IJANSER [Internet]. 2024 Jul. 25 [cited 2024 Jul. 27];8(6):201-6. Available from: https://as-proceeding.com/index.php/ijanser/article/view/1944