@article {xing2013comparison,
	title = {A comparison of Bayesian hierarchical modeling with group-based exposure assessment in occupational epidemiology},
	journal = {Statistics in medicine},
	year = {2013},
	publisher = {Wiley Online Library},
	doi = {10.1002/sim.5791},
	url = {http://onlinelibrary.wiley.com/doi/10.1002/sim.5791/abstract},
	author = {Xing, Li and Burstyn, Igor and Richardson, David B and Gustafson, Paul}
}
