Adamiv, V. T., I. M. Bolesta, Ya. V. Burak, R. V. Gamernyk, R. M. Dutka, I. D. Karbovnyk, M. V. Periv, and I. M. Teslyuk. 2018. “Formation and Optical Properties of Silver Nanoparticles in Li2B4O7–Gd2O3–Ag2O Borate Glass”. Ukrainian Journal of Physics 59 (10):1026. https://doi.org/10.15407/ujpe59.10.1026.