@article{gheno_paulin f._morelli_2011,  title={Potential barrier behavior in BiCuVOX materials},  volume={57},  ISSN={0366-6913},  url={https://doi.org/10.1590/S0366-69132011000400009},  DOI={10.1590/S0366-69132011000400009},  number={344},  journal={Cerâmica},  publisher={Associação Brasileira de Cerâmica},  author={Gheno, S. M. and Paulin F., P. I. and Morelli, M. R.},  year={2011},  month={Oct},  pages={428–430} }