Ibraheem, J. A., & Abdul-Ahad, M. Y. (2012). Detection of Tetracycline, Doxycycline, Chlortetracycline, and Oxytetracycline Antibiotics in Nineveha Drug Wastewater. Nahrain University College of Engineering Journal, 15(2), 215-221. https://oldjournal.eng.nahrainuniv.edu.iq/index.php/main/article/view/626