“The Influence of Aluminum Doping on Structural Films)Thin 3O2and Optical Properties of (Bi” (2017) Ibn AL-Haitham Journal For Pure and Applied Sciences, 29(2), pp. 387–396. Available at: https://jih.uobaghdad.edu.iq/index.php/j/article/view/136 (Accessed: 28 April 2024).