Y. C. Sharma, P. Ansari , R. A. Dar. “Investigation of Optical and Electrical Properties of Multilayer Thin Films of ZnSe/ZnTe/CdSe”. International Journal of Advanced Science and Technology, Vol. 29, no. 9s, May 2020, pp. 5547 -52, https://sersc.org/journals/index.php/IJAST/article/view/18079.