Watan, A.W., S. K. Abd- Hassin, and K. H . Harrbi. “The Study Effect of Addition Magnesia (MgO) on Some Physical and Mechanical Properties for Alumina”. Ibn AL-Haitham Journal For Pure and Applied Sciences 22, no. 3 (August 9, 2017). Accessed January 3, 2026. https://jih.uobaghdad.edu.iq/index.php/j/article/view/1202.