Tolekov, D, Zhansulu K. Makhmet, Aibek S. Nurpeissov, Bagila N. Yussupbekova, Batsayi M. Sadykova, Asset Zh. Kainarbay, Zhussupbek M. Salikhodzha, Temirulan T. Alibay, Raushan K. Shamiyeva, and Nuraiym Nazymkyzy. 2026. “Mechanisms of Intrinsic and Impurity Electron-Hole Trapping Centers in K_3 Y〖(SO_4)〗_3-Eu and LiY〖(SO_4)〗_2-Eu Double Cation Phosphors”. Eurasian Journal of Physics and Functional Materials 8 (3). https://ephys.kz/index.php/journal/article/view/286.