Heavy metal profile of water, sediment and freshwater cat fish, Chrysichthys nigrodigitatus (Siluriformes: Bagridae), of Cross River, Nigeria - Olatunji Ayotunde, Ezekiel; Obeten Offem, Benedict; Bekeh Ada, Fidelis (2012)
Keywords: PECES; SEDIMENTO; METALES; RIOS; AGUA POTABLE; NIGERIA