@article{CatundaNunesFlórezMessaddeqAegerter_1996, title={Spectroscopic properties and upconversion mechanisms in Er3+-doped fluoroindate glasses}, author={Catunda, T. and Nunes, Luis A. O. and Flórez, A. and Messaddeq, Younes and Aegerter, Michel A.}, doi={http://dx.doi.org/10.22028/D291-24236}, year={1996} }