@proceedings {KNZ00493,
	title = {Effects of bison grazing, on floristic diversity in tallgrass prairie},
	year = {1995},
	pages = {215 -216},
	keywords = {LTER-KNZ, tallgrass prairie},
	author = {D.C. Hartnett and Hickman, K.R. and Walter, L.E.F.}
}
