“Bioaccumulation of Some Trace elements in muscles of two species of fishes inEuphrates River near the center of Suq Al-Shouyukh city- south Iraq ”, UTJsci, vol. 5, no. 2, pp. 4–10, May 2015, Accessed: May 08, 2024. [Online]. Available: https://jsci.utq.edu.iq/index.php/main/article/view/89