A. F. . Agboola, B. R. O. . Omidiwura, A. O. Omole, O. A. Olanrewaju, and . Y. . E. Adeniran, “Influence of humic acid supplemented diets on intestinal microbiome and laying performance of egg-type chicken”, NJAP, vol. 48, no. 6, pp. 276–286, Jan. 2022.