Ismail, Aliya Sadoon, Midhat E. Nasser, and Ghazi H. Al-Sharaa. “Depositional Environment and Stratigraphic Evolution of Hartha Formation in Balad and East Baghdad Oil Fields, Central Iraq”. Iraqi Journal of Science 63, no. 11 (November 30, 2022): 4818–4832. Accessed January 3, 2026. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/6042.