JIANG, Hong; WANG, Jiaxue; REN, Xinhui. Location-Route Planning for VTOL Airport and UAV Urban Logistics Network – A Case Study of Tianjin. Promet - Traffic&Transportation, [S. l.], v. 37, n. 2, p. 456–476, 2025. DOI: 10.7307/ptt.v37i2.634. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/634. Acesso em: 15 mar. 2025.