Musa , A.A., S.E. Abdulmalik, A.J. Shoyombo, O.M. Akinsola, and T. Usman. “Morphological Characterization of Nigerian Chicken Genotypes Using Multivariate Analyses”. International Journal of Poultry Science 17, no. 11 (October 15, 2018): 560–567. Accessed September 22, 2025. https://ijpsjournal.org/index.php/ijps/article/view/2460.