ZHENG, Chaowen. Review on Combined Vehicle Routing Problem of Drones and Vehicles. Journal of Innovation and Development, [S. l.], v. 2, n. 1, p. 55–57, 2023. DOI: 10.54097/jid.v2i1.5420. Disponível em: https://drpress.org/ojs/index.php/jid/article/view/5420. Acesso em: 29 aug. 2026.