Özcan, Filiz, Aytekin Çelik, and Neval Arserim. “Determination of Tetracycline Group Antibiotics Residues in the Tigris River and Agricultural Lands Fed by Tigris River and Reduction of Unconscious Use of Antibiotics”. Proceedings of the Bulgarian Academy of Sciences 77, no. 9 (September 30, 2024): 1294–1301. Accessed October 23, 2026. https://www.proceedings.bas.bg/index.php/cr/article/view/606.