机译:Impact of UAV Delivery on Sustainability and Costs under Traffic Restrictions
Chongqing Normal Univ, Sch Econ & Management, Chongqing 400047, Peoples R China;
Chongqing Normal Univ, Coll Comp & Informat Sci, Chongqing 400047, Peoples R China;
Chongqing Univ, Sch Econ & Business Adm, Chongqing 400044, Peoples R China;