@article{nascimento_nascimento_watanabe_2005,  title={Test of Anderson-Stuart model and the "universal" conductivity in rubidium and cesium silicate glasses},  volume={35},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97332005000400007},  DOI={10.1590/S0103-97332005000400007},  number={3a},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Nascimento, Marcio Luis Ferreira and Nascimento, Eduardo do and Watanabe, Shigueo},  year={2005},  month={Sep},  pages={626–631} }