@article {3784,
	title = {Effects of Climate on Timber-growth Fluctuations},
	journal = {Journal of Agricultural Research},
	volume = {54},
	year = {1937},
	month = {January 15},
	pages = {79-107},
	keywords = {Climate, Trees -- Growth},
	url = {http://naldc.nal.usda.gov/download/IND43968980/PDF},
	author = {Schumacher, Francis
                            X and Meyer, H Arthur}
}
