KLIGUE, Kossi Ade; YOVO, Koffi. Effect of Regional Integration on Intra-Regional Informal Agricultural Trade in West Africa. ESI Preprints (European Scientific Journal, ESJ), [S. l.], v. 44, p. 378, 2025. Disponível em: https://esipreprints.org/index.php/esipreprints/article/view/2184. Acesso em: 25 may. 2026.