Hamid, Rasha, and Maad Mohammed. “Effect of Annealing on the Structural, Surface Morphology and Optical Properties for CdO:PbO Composite Thin Films”. Al-Qadisiyah Journal of Pure Science 26, no. 3 (June 1, 2021): phys 1-. Accessed May 6, 2024. https://journalsc.qu.edu.iq/index.php/JOPS/article/view/1308.