@conference{Wa08b,
	address = {Zurich, Switzerland},
	author = {Waldburger, Martin},
	howpublished = {EMANICS Workshop on Economic Traffic Management},
	month = {aug},
	pages = {1-10},
	title = {Locality and Contracts},
	url = {https://www.csg.uzh.ch/staff/waldburger/extern/presentations/Locality\_and\_Contracts.pdf},
	year = {2008}
}