Najat A.Dahham. “Annealing Temperature Effect on the Structure, Morphology and Optical Properties of Copper Oxide CuO Thin Films”. Tikrit Journal of Pure Science 22, no. 6 (January 30, 2023): 115–124. Accessed August 4, 2025. https://www.tjpsj.org/index.php/tjps/article/view/799.