LEŚNIAK, Magdalena et al. Efficient green upconversion emission in transparent Teo₂-Geo₂ glass-ceramic obtained by billet extrusion. Metrology and Measurement Systems, [S. l.], v. 31, n. 1, p. 37–50, 2024. DOI: 10.24425/mms.2024.148540. Disponível em: https://wydawnictwo.pan.pl/index.php/mms/article/view/5253. Acesso em: 15 oct. 2026.