Faisal, A. and Maktoof , A. 2025. Analysis of Physical Properties and Evaluation of Heavy Element Concentrations in Euphrates River’s Fish in Nasiriyah City. University of Thi-Qar Journal of Science. 12, 1 (Jun. 2025), 233–237. DOI:https://doi.org/10.32792/utq/utjsci/v12i1.1380.