Hypersensitive transitions and Judd-Ofelt analysis of OH--free Pr3+-doped low-silica calcium aluminosilicate glasses - Flizikowski, G. A. S.; Zanuto, V. S.; Sandrini, M.; Nunes, Luiz Antônio de Oliveira; Baesso, M. L.; Astrath, N. G. C. (International Conference on Luminescence - ICL, 2017)