UKA, A., and F.D. SIKOKI. “EFFECT OF HATCHERY LIGHT CONDITION ON SPAWNING AND EARLY DEVELOPMENT OF Tilapia Guineensis”. Nigerian Journal of Fisheries 10, no. 1_2 (June 1, 2013): 613–617. Accessed May 28, 2026. https://fisonjournal.org.ng/index.php/njf/article/view/233.