@article {le2004statistical,
	title = {[Statistical Issues in Studies of the Long-Term Effects of Air Pollution: The Southern California Children{\textquoteright}s Health Study]: Comment},
	journal = {Statistical Science},
	volume = {19},
	number = {3},
	year = {2004},
	pages = {442{\textendash}443},
	author = {Le, Nhu D. and Zidek, James V}
}
