OPTIMISATION OF LAST-MILE DELIVERY IN E COMMERCE LOGISTICS. International Journal of Information and Electronics Engineering, [S. l.], v. 11, n. 4, p. 36–45, 2021. DOI: 10.48047//ijiee.2021.11.4.5. Disponível em: https://ijiee.org/index.php/ijiee/article/view/806. Acesso em: 21 sep. 2026.