Zinchenko, V.F., I.R. Magunov, G.V. Nechyporenko, I.V. Stoyanova, and L.V. Sadkovska. “Spectroscopic Research of Interaction in the Systems Ge-In2O3- M XOy (M-Sn(IV), La, Sm, Eu)”. Physics and Chemistry of Solid State 18, no. 3 (September 15, 2017): 347–353. Accessed April 28, 2024. https://journals.pnu.edu.ua/index.php/pcss/article/view/669.