@inproceedings{inproceedings5ad9aaa5,
title   = {Erbium-doped aluminoborates thin films by the sol-gel process},
author = {Ibanez, Alain and Maia, Lauro J. Q. and Fick, Jochen and Mastelaro, Valmor Roberto and Hernandes, Antônio Carlos},
year = {2005},
publisher = {University of Trento},
booktitle   = {International Conference on Borate Glasses Crystal and Melts : New Techniques and Practical Applications}
}