ADIAGA ETUK JOSEPHINE, Adiaga Etuk Josephine. CLEAN SCHOOL POLICY IN ACTION: A FOCUS ON MORAL CLEANLINESS IN SECONDARY SCHOOLS IN THE SOUTHWEST REGION OF CAMEROON. International Journal of Developmental Issues in Education and Humanities, Cameroon, v. 2, n. 2, p. 218–238, 2026. DOI: 10.5281/zenodo.20364995. Disponível em: https://ubueajournals.org/index.php/IJDIEH/article/view/59. Acesso em: 24 may. 2026.