@article {6332,
	title = {A Criticism of the Plant Association and Climatic Climax Concepts},
	journal = {Northwest Science},
	volume = {25},
	year = {1951},
	month = {February},
	pages = {17-31},
	keywords = {Climate, Forests, Plant succession control, Trees},
	author = {Robert Harding Whittaker}
}
