OMEJE, V.O, J.C. NNAJI, Y.M. MUSA, and Y.M. MUSA. 2011. “PARASITES OF Oreochromis Niloticus (Trewavas) IN ELEYELE DAM, IBADAN, NIGERIA”. Nigerian Journal of Fisheries 8 (2):352-57. https://fisonjournal.org.ng/index.php/njf/article/view/306.