@book{772,
	author = {Doherty, Killian},
	title = {Drone:},
	publisher = {UrbanNext,},
	year = {December 30, 2016.},
	note = {africanCities, Essay, High Density, Killian Doherty, Low Density, Middle Density},
	url = {https://urbannext.ovh/drone-surface-assumptions/}
}