@article{stempliuk_barroso_andrade_nicastri_malbergier_2005,  title={Comparative study of drug use among undergraduate students at the University of São Paulo: São Paulo campus in 1996 and 2001},  volume={27},  ISSN={1516-4446},  url={https://doi.org/10.1590/S1516-44462005000300006},  DOI={10.1590/S1516-44462005000300006},  number={3},  journal={Brazilian Journal of Psychiatry},  publisher={Associação Brasileira de Psiquiatria},  author={Stempliuk, Vladimir de Andrade and Barroso, Lucia Pereira and Andrade, Arthur Guerra de and Nicastri, Sérgio and Malbergier, André},  year={2005},  month={Sep},  pages={185–193} }