Ababor, S. et al. (2022) “What can research evidence tell us about effect of khat on health and socio-economy? Rapid evidence review”, Ethiopian Journal of Public Health and Nutrition (EJPHN), 5(2), pp. 146–150. Available at: https://ejphn.ephi.gov.et/index.php/ejphn/article/view/61 (Accessed: 17 October 2026).