@article{maciel_carvalho_pereira_vaz_2019,  title={Determinação de <i>designer drugs</i> em saliva por paper spray mass spectrometry},  volume={42},  ISSN={0100-4042},  url={https://doi.org/10.21577/0100-4042.20170379},  DOI={10.21577/0100-4042.20170379},  number={6},  journal={Química Nova},  publisher={Sociedade Brasileira de Química},  author={Maciel, Lanaia Ítala L. and Carvalho, Thays C. and Pereira, Igor and Vaz, Boniek G.},  year={2019},  month={Jun},  pages={676–682} }