@inproceedings{inproceedings532366d5,
title   = {Energy transfer and O'H POT. -' influence on 1.8 'mü'm emission efficiency of 'Tm POT. 3+'/'Yb POT. 3+' co-doped sodium-aluminophosphate glasses},
author = {Terra, Idelma Aparecida Alves and de Camargo, Andrea Simone Stucchi and Nunes, Luiz Antônio de Oliveira},
year = {2007},
booktitle   = {International Symposium on Non-Crystalline Solids - ISNCS}
}