“Cultivation of Different Densities of Common Carp ( Cyprinus Carpio L.1758 ) in Floating Cages in the Euphrates River in Nasiriyah City”. University of Thi-Qar Journal of agricultural research 10, no. 2 (December 25, 2021): 16–24. Accessed November 21, 2024. https://jam.utq.edu.iq/index.php/main/article/view/129.