Dikiy, M., Dovbnya, A., Medvedeva, E., Fedorets, I., Khlapova, N., Lyashko, Y. and Medvedev, D. 2013. Photoluminescence and Catalytic Performance of Gamma Activated ZnO Nanoparticles. East European Journal of Physics. 1059(3) (Jun. 2013), 83-90.