@article {KNZ00460,
	title = {Source(s), fate and residence time of nitrate at two sites in Kansas--a comparison of carbonate and alluvial aquifers, Kansas Water Resources Research Institute Report, Contribution No. 312},
	year = {1994},
	pages = {81 -},
	keywords = {LTER-KNZ},
	author = {G. L. Macpherson and Schulmeister, M.K.}
}
