IBRAHIM, R. M.; AHMED , M. M.; YOUNIS, N. M. Perceived Barriers for substance Abuse among Students. Journal of Current Medical Research and Opinion, [S. l.], v. 7, n. 07, p. 3171–3178, 2024. DOI: 10.52845/CMRO/2024/7-7-12. Disponível em: https://www.cmro.in/index.php/jcmro/article/view/891. Acesso em: 3 aug. 2026.