Yaseen Aljubouri, H.M. and Hamid Aljubouri, D.K. 2026. Analysis and Modeling of the Physical and Chemical Characteristics of Groundwater in Sargaran Subdistrict. Journal of Tikrit University for Humanities. 33, 10, 1 (Oct. 2026), 111–131. DOI:https://doi.org/10.25130/jtuh.33.10.1.2026.07.