Ibhadon, S.; Emere, M.; Abdulsalami, M.; Yilwa, V. Bioaccumulation of Some Trace Metals in Wild and Farm-Raised African Catfish Clarias Gariepinus in Kaduna, Nigeria. Pak. J. Nutr. 2014, 13 (12), 686–691. https://doi.org/10.3923/pjn.2014.686.691.