@article{andrade_2002,  volume={13},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50532002000500001},  DOI={10.1590/S0103-50532002000500001},  number={5},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Andrade, Jailson B. de},  year={2002},  month={Sep},  pages={553–554} }