Azhar Mohammed Abed, Abdulhussain K. Elttayef and Khalid Hamdi Razeg 2019. Effect of Thickness on Structural and Optical properties of ZnS:Mn films Prepared by RF magnetron Sputtering Method. Tikrit Journal of Pure Science. 24, 5 (Sep. 2019), 65–69. DOI:https://doi.org/10.25130/tjps.v24i5.418.