Sustainability, Vol. 13, Pages 13079: An Air Route Network Planning Model of Logistics UAV Terminal Distribution in Urban Low Altitude Airspace
	Sustainability doi: 10.3390/su132313079
	Authors:
		Shan Li
		Honghai Zhang
		Zhuolun
Sustainability, Vol. 13, Pages 13079: An Air Route Network Planning Model of Logistics UAV Terminal Distribution in Urban Low Altitude Airspace
	Sustainability doi: 10.3390/su132313079
	Authors:
		Shan Li
		Honghai Zhang
		Zhuolun