AKPAN, G. A.; USORO, Enoidem; AKPAN, A. E. Economic Development Theories and National Development in Nigeria:  African Journal of Contemporary Issues. II(i). Afrischolar Discovery Repository (Annex), [S. l.], p. 201–211, 2024. DOI: 10.60951/afrischolar-228. Disponível em: https://publications.afrischolar.net/index.php/home/article/view/228.. Acesso em: 16 sep. 2024.