@misc{misc9df2ad9e,
title   = {Thermal lens study of PbO-'Bi IND.2''O IND.3'-'Ga IND.2''O IND.3'-BaO glasses doped with 'Yb POT.3+'},
author = {Kassab, Luciana Reyes Pires and Cacho, Vanessa Duarte del and Bell, Maria José Valenzuela and Messias, Djalmir Nestor and Oliveira, S. L. de and Catunda, Tomaz},
year = {2006},
publisher = {Elsevier Science BV},
booktitle   = {Brazilian Symposium on Glasses and Related Materials}
}