[1]
N. S. Rahal و B. A. J. Al-humairi, “The Study of Selected Chemical Properties and Statistical Analysis of Tigris River Water Samples in Wasit Province/Iraq”, eduj, ج 1, ش 25, صص 253–274, ژانویه 2018, doi: 10.31185/eduj.Vol1.Iss25.125.