KARIM, S.; ZOKER, E. M.; TULLAH, O.; YAMBASU, A. R. Prevalence, causes, and effects of corruption in school administration in Sierra Leone. AMCA Journal of Community Development, [S. l.], v. 3, n. 2, p. 81–87, 2023. DOI: 10.51773/ajcd.v3i2.246. Disponível em: https://www.journal.amca2012.org/index.php/ajcd/article/view/246. Acesso em: 22 jul. 2026.