Drug use and risk factors among school adolescents. Acta Scientiarum. Health Sciences, [S. l.], v. 39, n. 2, p. 233–240, 2017. DOI: 10.4025/actascihealthsci.v39i2.32450. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciHealthSci/article/view/32450. Acesso em: 29 maio. 2026.