@article{articlefbef5c44,
title   = {Spectroscopic properties and upconversion mechanisms in 'ER POT.3+'-doped fluoroindate glasses},
author = {Catunda, Tomaz and Nunes, Luiz Antônio de Oliveira and Florez, A and Messaddeq, Y and Aegerter, Michel André},
year = {1996},
journal   = {Physical Review B}
}