“Study of Some Structural , Optical , Electrical Properties of CdS Thin Films Deposited by Chemical Spray Pyrolysis Method”. Baghdad Science Journal 6, no. 3 (September 6, 2009): 519–225. Accessed June 18, 2025. https://bsj-ojs.uobaghdad.edu.iq/index.php/BSJ/article/view/1011.