Al-Husain, Noor Al- Huda H. Abd. “Effect of Thickness on Some Optical Properties of Fe2O3 Thin Films Prepared by Chemical Spray Pyrolysis Technique”. Ibn AL-Haitham Journal For Pure and Applied Sciences 26, no. 2 (April 27, 2017): 137–142. Accessed November 24, 2024. https://jih.uobaghdad.edu.iq/index.php/j/article/view/493.