@article{wypych_2002,  title={Dissulfeto de molibdênio, um material multifuncional e surpreendente},  volume={25},  ISSN={0100-4042},  url={https://doi.org/10.1590/S0100-40422002000100015},  DOI={10.1590/S0100-40422002000100015},  number={1},  journal={Química Nova},  publisher={Sociedade Brasileira de Química},  author={Wypych, Fernando},  year={2002},  month={Jan},  pages={83–88} }