“Isotherm and pH Effect Studies of Tetracycline Drug Removal from Aqueous Solution Using Cobalt Oxide Surface”, ANJS, vol. 22, no. 2, pp. 12–18, Jun. 2019, Accessed: Nov. 04, 2024. [Online]. Available: https://mail.anjs.edu.iq/index.php/anjs/article/view/2113