SUME, G. E.; KOBELA, M.; DELISSAINT, D.; KAZAMBU, D.; EMAH, I. Case based measles surveillance performance in 2010, littoral region of Cameroon. Journal of Public Health in Africa, [S. l.], v. 5, n. 2, 2014. DOI: 10.4081/jphia.2014.334. Disponível em: https://publichealthinafrica.org/jphia/article/view/334. Acesso em: 2 dec. 2022.