@article {3476,
	title = {Assessing the Risk of Foliar Injury From Ozone on Vegetation in Parks in the US National Park Service{\textquoteright}s Vital Signs Network},
	journal = {Environmental Pollution},
	volume = {149},
	year = {2007},
	month = {October},
	pages = {348-357},
	keywords = {Air quality, Flora, Soils},
	author = {Kohut, Robert J}
}
@inbook {4786,
	title = {The Effects of Atmospheric Deposition and Ozone on Carbon Allocation and Associated Physiological Processes in Red Spruce},
	booktitle = {Ecology and Decline of Red Spruce in the Eastern United States},
	volume = {96},
	year = {1992},
	pages = {338-382},
	publisher = {Springer-Verlag},
	organization = {Springer-Verlag},
	address = {New York, NY},
	keywords = {Climate, Red spruce, Spruce-Fir forests},
	author = {McLaughlin, Samuel B and Kohut, Robert J}
}
