CHIKA AGABA, Kenneth; NNAMEKA UHUO, Emmanuel; F EKPENDU, Chinyere. Bacterio-Chemical Assessment of Hand-Dug Wells in New Haven, Enugu State Nigeria. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 44, n. 2, p. 87–93, 2019. Disponível em: https://gssrr.org/JournalOfBasicAndApplied/article/view/9220. Acesso em: 18 dec. 2025.