Chaiyaraksa, C. and Klaikaew, C. (2015) “The Effect of KMnO+, EDTA and CN on the Removal of Heavv Metals from Chemical Laboratory Wastewater by Ferritisation”, Science & Technology Asia, 12(3), pp. 14–23. Available at: https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/41506 (Accessed: 29 April 2024).