BELLO, M. Z. .; ALIYU, C. U. . Diversification of the Nigerian Economy for Sustainable Development: Issues and Challenges. International Journal of Economics, Business and Management Studies, [S. l.], v. 3, n. 2, p. 75–81, 2016. DOI: 10.20448/802.3.2.75.81. Disponível em: http://onlinesciencepublishing.com/index.php/ijebms/article/view/202. Acesso em: 26 dec. 2024.