Rubel, A Hasnat, and J Podder. “Optical Properties of Spray Pyrolysis Deposited Cds:Al Thin Films”. Journal of Bangladesh Academy of Sciences 39, no. 1 (June 14, 2015): 25–30. Accessed December 22, 2024. https://banglajol.info/index.php/JBAS/article/view/23654.