Rasha Abd. Alnabi, Fouad. Sh. Hashim. “Metal-Semiconductor-Metal (MSM) Schottky Diode Characteristice of CuO Doped PbO Thin Films”. International Journal of Advanced Science and Technology, Vol. 29, no. 05, May 2020, pp. 5238 -48, http://sersc.org/journals/index.php/IJAST/article/view/14033.