SIHOL SIBARANI. Preventing Drug Abuse Among Students in Indonesia: A Problem-Oriented Policing Approach. International Journal of Special Education, [S. l.], v. 41, n. 22s, p. 915–929, 2026. Disponível em: https://internationalsped.com/index.php/ijse/article/view/6552. Acesso em: 6 oct. 2026.