Hussein, Sally Ali, and Muthanna J. Ahmed. “Fixed Bed Adsorption of Nitrate and Phosphate Nutrients Using Char Prepared by Co-Pyrolysis of Waste Tires and Date Stones”. Iraqi Journal of Chemical and Petroleum Engineering 27, no. 2 (June 30, 2026): 77–88. Accessed July 1, 2026. https://www.ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/1448.