M. Balapanov, K. Kuterbekov, M. Kubenova, R. Ishembetov, B. Akhmetgaliev, and R. Yakshibaev, “Effect of lithium doping on electrophysical and diffusion properties of nonstoichiometric superionic copper selenide Cu1.75Se”, Eur. J. Phys. Funct. Mater., vol. 1, no. 2, Mar. 2026, Accessed: Apr. 20, 2026. [Online]. Available: https://ephys.kz/index.php/journal/article/view/59