TRUKHIN, A. Luminescence of SiO₂ and GeO₂ crystals with rutile structure. Comparison with α-quartz crystals and relevant glasses (Review Article). ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, Харків, Україна, v. 42, n. 7, p. 716–725, 2016. DOI: 10.1063/1.4959014 . Disponível em: http://80.92.230.95/index.php/fnt/article/view/f42-0716e. Acesso em: 11 лис. 2025.