A. A. AL-SULTANY, D., K. IBRAHIM, M. and F.A. AL-JEWAHERY, H. 2018. Estimate of seven trace elements concentration in the fish Khushani muscles Liza abu Heckel Collected from the Euphrates / River in central Iraq. Al-Qadisiyah Journal of Pure Science. 22, 3 (Jun. 2018), 256 - 273.