@article {brauer2002exposure,
	title = {Exposure misclassification and threshold concentrations in time series analyses of air pollution health effects},
	journal = {Risk Analysis},
	volume = {22},
	number = {6},
	year = {2002},
	pages = {1183{\textendash}1193},
	publisher = {Wiley Online Library},
	author = {Brauer, M and Brumm, J and Vedal, S and Petkau, AJ}
}
