An Integrated Multi-Criteria Decision-Making (MCDM) Model for Closed-Loop Supply Chain Efficiency, Digitalization, and Carbon Neutrality in African Urban Logistics. The Science Post, [S. l.], v. 2, n. 3, 2026. Disponível em: https://www.thesciencepostjournal.com/index.php/tsp/article/view/284. Acesso em: 13 sep. 2026.