OLUWADARE, D. E., and T. V. GBADAMOSI. “Business Environment Variables As Determinants of Sustainable Profitability of Small and Medium Scale Enterprises (SMEs) in Ibadan Metropolis”. Ilorin Journal of Education, vol. 46, no. 2, July 2025, pp. 137-49, https://ije.unilorinedu.sch.ng/index.php/ije/article/view/330.