@article{article26f216d5,
title   = {Temperature sensor based on frequency upconversion in Er3+-doped fluoroindate glass},
author = {Maciel, G. S. and Menezes, L. S. and Gomes, A. S. L. and Araújo, Cid B. and Messaddeq, Y. and Florez, A. and Aegerter, Michel André},
year = {1995},
doi = {10.1109/68.477287},
journal   = {IEEE Photonics Technology Letters}
}