1. The effect of heavy metal concentration on some commercial fish in Ogun River, Opeji, Ogun state, Nigeria;Adeosun;Afr. J. Environ. Sci. Technol.,2015
2. Purification and partial characterization of liver catalase from control and Pb+cd metal mixture stressed Oreochromis niloticus;Ahmed;Pak. J. Agric. Sci.,2016
3. Catalase enzyme response to chronic Pb+Cd metal mixture exposure, its purification and partial characterization from the kidney of freshwater fish Oreochromis niloticus;Ahmed;Pak. J. Zool.,2016
4. Levels of heavy metals in fish obtained from two fishing sites in Akwa Ibom state, Nigeria;Akpanyung;Afr. J. Environ. Sci. Technol.,2014
5. Official Method of Analysis. Association of Official Analytical Chemists;AOAC,1995