“A Comparison Between Cooking Tea-Waste and Commercial Activated Carbon for Removal of Chromium from Artificial Wastewater” (2012) Journal of Engineering and Sustainable Development, 16(1), pp. 307–325. Available at: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1181 (Accessed: 22 July 2024).