@article{articled4755269,
title   = {Modulating white light emission temperature in Ho3+/Yb3+/Tm3+ triply doped nanostructured GeO2-Nb2O5 materials for WLEDs applications},
author = {Souza, Vítor dos Santos de and Caixeta, Fábio José and Lima, Karmel de Oliveira and Gonçalves, Rogéria Rocha},
year = {2022},
doi = {10.1016/j.jlumin.2022.118978},
journal   = {Journal of Luminescence}
}