UMAR MOHAMMED ALI. The Effective Ways Of Entrepreneurial Opportunities For Small And Medium Enterprise Scheme (SMEs) In Borno State. The American Journal of Management and Economics Innovations, [S. l.], v. 3, n. 04, p. 1–7, 2021. DOI: 10.37547/tajmei/Volume03Issue04-01. Disponível em: https://www.theamericanjournals.com/index.php/tajmei/article/view/1716. Acesso em: 17 nov. 2025.