Bawa, G. S., . L. H. Lombin, P. Musa, U. Payi, and D. Shamaki. “Response of Japanese Breeder Quails to Varying Dietary Protein Levels in the Tropics”. Nigerian Journal of Animal Production, vol. 38, no. 1, Jan. 2021, pp. 43-54, doi:10.51791/njap.v38i1.677.