@inproceedings{inproceedings93b04e7b,
title   = {Third-order nonlinearities of the bismuth germanium glassy matrix},
author = {Almeida, J. M. P. and Silva, D. S. and Kassab, L. R. P. and Zílio, Sérgio Carlos and Mendonça, Cleber Renato and De Boni, Leonardo},
year = {2012},
publisher = {Sociedade Brasileira de Pesquisa em Materiais - SBPMat},
booktitle   = {Brazilian MRS Meeting}
}