GAMAWA, Yusuf Ibrahim. Nigeria and West Africa’s Silk Road: The New Crescent Economy. American Economic & Social Review, [S. l.], v. 5, n. 2, p. 8–11, 2019. DOI: 10.46281/aesr.v5i2.327. Disponível em: https://cribfb.com/journal/index.php/aesr/article/view/327. Acesso em: 29 mar. 2025.