@article {Hanson2005,
	title = {Comment on {\textquoteleft}On model expansion, model contraction, identifiability and prior information: Two illustrative scenarios involving mismeasured variables,{\textquoteright} by Gustafson},
	journal = {Statistical Science},
	volume = {20},
	year = {2005},
	pages = {131-134},
	author = {Hanson, T. and Johnson, W.}
}
