Heavy Metal Contamination of African Cat Fish (Clarias gariepinus) from Industrial Effluent and Domestic Waste-contaminated Rivers and Home bred sources in Zaria, Nigeria. AJBR [Internet]. 31 gener 2020 [citat 6 abril 2026];23(1):101-5. Disponible a: https://ojshostng.com/index.php/ajbr/article/view/874