ADAMU BABAYAYI, U.; ZUBAIRU, M.; MUSA BADARA, A. Impact of Entrepreneurial Competencies on the Performance of Small and Medium Sized Enterprises in North-East Region of Nigeria. Gusau International Journal of Management and Social Sciences, [S. l.], v. 4, n. 3, p. 19, 2022. Disponível em: https://gijmss.com.ng/index.php/gijmss/article/view/78. Acesso em: 2 aug. 2026.