@inproceedings{inproceedings8e2291d9,
title   = {Broadband emission from sol gel 'Er POT.3+' doped Si'O IND.2'-'Ta IND.2''O IND.5' nanocomposite},
author = {Ferrari, Jefferson Luis and Lima, Karmel de Oliveira and Maia, Lauro June Queiroz and Ribeiro, Sidney José Lima and Gonçalves, Rogéria Rocha},
year = {2007},
booktitle   = {International Symposium on Non-Crystalline Solids (ISNCS)}
}