MANDENG, P. W. The Evolution of the Ngaoundéré Health Map from 1916 to 2019: A Monographic Study. Asian Journal of Humanities and Social Studies, [S. l.], v. 8, n. 4, 2020. DOI: 10.24203/ajhss.v8i4.6113. Disponível em: https://www.ajouronline.com/index.php/AJHSS/article/view/6113. Acesso em: 18 jun. 2024.