AMAECHI-ONYERIMMA , C. N.; ONUGHA, A. C. Assessment of hydrocarbon contents of abattoir effluents on groundwater quality in Port Harcourt Metropolis, Rivers State. Faculty of Natural and Applied Sciences Journal of Scientific Innovations , Port Harcourt, Nigeria, v. 4, n. 1, p. 16–24, 2023. Disponível em: https://fnasjournals.com/index.php/FNAS-JSI/article/view/113. Acesso em: 16 sep. 2024.