DIETE-SPIFF, T. M. .; KPEE, F. . Some heavy metals content of sediment and two species of crabs of the lower reaches of New Calabar River, Nigeria. Faculty of Natural and Applied Sciences Journal of Scientific Innovations , Port Harcourt, Nigeria, v. 3, n. 2, p. 91–99, 2022. Disponível em: https://fnasjournals.com/index.php/FNAS-JSI/article/view/37. Acesso em: 5 oct. 2024.