Emerging Roles of Small and Medium Enterprises in the Fourth Industrial Revolution in Africa. Mediterranean Journal of Social Sciences, [S. l.], v. 12, n. 6, p. 151, 2021. DOI: 10.36941/mjss-2021-0065. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/12706.. Acesso em: 19 may. 2024.