يوسف الخفاجي ب. ., & كاظم خيرالله ن. . (2017). Assessment of Concentration of some trace elements in water and aquatic plant(Ceratophyllum demersum) in Euphrates River in Suq- Alshuyouk, south of Iraq. University of Thi-Qar Journal of Science, 6(2), 3-10. https://doi.org/10.32792/utq/utjsci/v6i2.86