@article {2941,
	title = {Repeatability in Forest Gap Research: Studies in the Great Smoky Mountains},
	journal = {Ecology},
	volume = {70},
	year = {1989},
	month = {June},
	pages = {558-559},
	keywords = {Ecology, Forest canopy, Forests, Forests -- Old growth},
	author = {Lawrence S Barden}
}
