OKYERE, J.; DUAH, W. A.-. Development Challenges of Ghana: The Impact of Foreign Aid and Leadership. The International Journal of Humanities & Social Studies, [S. l.], v. 6, n. 5, 2018. Disponível em: https://internationaljournalcorner.com/index.php/theijhss/article/view/129805. Acesso em: 26 jun. 2024.