Bobrenko, Y. N., N. V. Yaroshenko, G. I. Sheremetova, T. V. Semikina, and B. S. Atdaev. “Ultraviolet Photosensors Based on ZnS Thin Films”. Technology and Design in Electronic Equipment, no. 5, Oct. 2009, pp. 29-31, https://www.tkea.com.ua/index.php/journal/article/view/TKEA2009.5.29.