@article{reisen_viana_santos-neto_2019,  title={Bullying among adolescents: are the victims also perpetrators?},  volume={41},  ISSN={1516-4446},  url={https://doi.org/10.1590/1516-4446-2018-0246},  DOI={10.1590/1516-4446-2018-0246},  number={6},  journal={Brazilian Journal of Psychiatry},  publisher={Associação Brasileira de Psiquiatria},  author={Reisen, Andressa and Viana, Maria C. and Santos-Neto, Edson T. dos},  year={2019},  month={Nov},  pages={518–529} }