“A Study of Some Physical Properties and Chemical and Biological Water to the Tigris River Near the Alshuhadah Bridge and Evaluated for Different Purposes for the Period (2012-2014)”. ALUSTATH JOURNAL FOR HUMAN AND SOCIAL SCIENCES, vol. 226, no. 2, Sept. 2018, pp. 389-24, https://doi.org/10.36473/ujhss.v226i2.69.