Odiwo, O. W., A. A. Kifordu, M. Udih, and S. O. Akhor. “The Effect of Small and Medium Businesses on Growth Perfomance for Nation Building in Nigeria”. Nigerian Academy of Management Journal, vol. 15, no. 4, Oct. 2020, pp. 39-54, https://namj.tamn-ng.org/index.php/home/article/view/7.