@inbook {3509,
	title = {The biogeography of c4 photosynthesis ; patterns and controlling factors},
	booktitle = {C4 Plant Biology},
	year = {1999},
	publisher = {Academic Press},
	organization = {Academic Press},
	keywords = {BIOGEOGRAPHY, PHOTOSYNTHESIS},
	author = {Sage, Rowan F, and Wedin, D.A. and Meirong, L.},
	editor = {Sage, Rowan F, and Monson, Russell K}
}
