NWEKWO, Tochukwu Godson. Pre-Colonial And Post-Colonial African Diplomacy and The Influence of The African Union in Africa’s Diplomatic History. International Journal of Social Sciences and Scientific Studies, [S. l.], v. 3, n. 6, p. 3445–3457, 2024. Disponível em: https://ijssass.com/index.php/ijssass/article/view/254. Acesso em: 16 apr. 2026.