NELSON, A. W.; FEAZEL, L. M.; ROBERTSON, C. E.; SPEAR, J. R.; FRANK, D. N. Microbiological water quality monitoring in a resource-limited urban area: a study in Cameroon, Africa. Journal of Public Health in Africa, [S. l.], v. 3, n. 2, p. e19, 2012. DOI: 10.4081/jphia.2012.e19. Disponível em: https://publichealthinafrica.org/jphia/article/view/jphia.2012.e19. Acesso em: 28 jan. 2023.