@article{gomes_1997,  title={Prestação de contas},  volume={7},  ISSN={0104-1428},  url={https://doi.org/10.1590/S0104-14281997000300001},  DOI={10.1590/S0104-14281997000300001},  number={3},  journal={Polímeros},  publisher={Associação Brasileira de Polímeros},  author={Gomes, Ailton de Souza},  year={1997},  month={Jul},  pages={3–3} }