Yusuf, W. A., R. O. Agbontafara, and S. A. Yusuf. “Effects of Credit Rationing on the Returns of Poultry Farmers in Ogun State, Nigeria”. Nigerian Journal of Animal Production 45, no. 3 (December 24, 2020): 155 –. Accessed July 28, 2026. https://www.njap.org.ng/index.php/njap/article/view/445.