A., Adedeji T., et al. “Genetic Parameter Estimates of Early Growth Traits of Pure and Crossbred Chicken Progenies in the Humid Environment of Nigeria”. Journal of Environmental Issues and Agriculture in Developing Countries (JEIADC), vol. 7, no. 2, Nov. 2023, pp. 1-7, http://icidr.org.ng/index.php/jeiadc/article/view/269.