“Assessment of Heavy Metals Concentration in the Intestine, Kidney and Muscle of Oreochromis Niloticus in Federal University of Agriculture Abeokuta Reservoir”. Nigerian Journal of Animal Production 40, no. 1 (December 28, 2020): 191–196. Accessed November 13, 2026. https://www.njap.org.ng/index.php/njap/article/view/699.