Hind J. Al-Ubaidy, and Khalid A. Rasheed, translators. “Phytoremediation of Cadmium in River Water by Ceratophyllum Demersum”. World Journal of Experimental Biosciences, vol. 3, no. 1, Feb. 2015, pp. 14-17, https://journals.uniscipub.com/Wjebs/article/view/44.