Khan, Muhammad Asif, and Marium Burki. “Determinants of Small and Medium Enterprises With the Interaction Effect of Managerial Activities”. International Journal of Research in Business and Social Science (2147- 4478) 9, no. 4 (July 4, 2020): 153–160. Accessed October 22, 2021. http://ssbfnet.com/ojs/index.php/ijrbs/article/view/750.