Formation and optical properties of silver nanoparticles in Li2B4O7−Gd2O3−Ag2O borate glass - V. T. Adamiv; I. M. Bolesta; Ya. V. Burak; R. V. Hamernyk; R. M. Dutka; I. D. Karbovnyk; M. V. Periv; I. M. Tesliuk (Ukrainian Journal of Physics, 2014)