KASSAYE, M.; SHERIEF, H. T.; FISSEHAYE, G.; TEKLU, T. "Drug" use among high school students in Addis Ababa and Butajira. The Ethiopian Journal of Health Development , [S. l.], v. 13, n. 2, 2017. Disponível em: https://www.ejhd.org/index.php/ejhd/article/view/900. Acesso em: 6 may. 2024.