@inproceedings{inproceedings9573e88c,
title   = {On the up-conversion emission of rare earth doped zirconia fiber},
author = {De Vicente, Fábio Simões and Hernandes, Antônio Carlos and Souza, Milton Ferreira de and Siu Li, Máximo},
year = {1997},
booktitle   = {Symposium on Defect Dependent Processes in Insulators and Seminconductors}
}