MEKURIA, Wuletaw et al. The Evolution of Khat Practices and its Expansion: Insights from Northwest Ethiopia. Ethiopian Renaissance Journal of Social Sciences and the Humanities, [S. l.], v. 12, n. 1, 2025. DOI: 10.4314/erjssh.v12i1.4. Disponível em: https://erjssh.uog.edu.et/index.php/ERJSSH/article/view/1052. Acesso em: 9 jan. 2026.