Babalola, O. A., Q. S. Ogungbo, D. A. Adebambo, A. M. Gbadebo, and H. T. Ojuawo. 2025. “Prolactin Gene Promoter Polymorphism in Nigerian Indigenous Hens and Tropically Adapted Layer Breeds”. Nigerian Journal of Animal Production 52 (3):65-74. https://doi.org/10.51791/njap.v52i3.8964.