Barriers to Scaling Circular Economy Practices in Selected Nigerian Cities. British Journal of Multidisciplinary and Advanced Studies, [S. l.], v. 7, n. 2, p. 1–14, 2026. DOI: 10.37745/bjmas.0523. Disponível em: https://bjmas.org/index.php/bjmas/article/view/1470. Acesso em: 5 mar. 2026.