@article{article7b08bad6,
title   = {Near-infrared light emission of Er3+-doped zirconium oxide thin films: an optical, structural and XPS study},
author = {Clabel H., J. L. and Rivera, V. A. G. and Siu Li, Máximo and Nunes, Luiz Antônio de Oliveira and Leite, E. R. and Schreiner, W. H. and Marega Junior, Euclydes},
year = {2015},
doi = {10.1016/j.jallcom.2014.09.007},
journal   = {Journal of Alloys and Compounds}
}