Zahraa Hadi Aliwi and Hussein Athab Khleif Almusawi, “Spatial modeling of the qualitative characteristics of the waters of the Tigris, Al-Gharaf and Djila rivers in Wasit Governorate”, eduj, vol. 54, no. 2, pp. 231–250, Feb. 2024, doi: 10.31185/eduj.Vol54.Iss2.3819.