@article {ARC22539,
	title = {Estimated Ages of Mature Tussocks of Eriophorum vaginatum along a Latitudinal Gradient in Central Alaska, U.S.A.},
	journal = {Arctic and Alpine Research},
	volume = {17},
	year = {1985},
	note = {1985 Issn 0004-0851 English Journal Article Ecology Abstracts},
	pages = {1-5},
	doi = {10.2307/1550957},
	author = {A. F. Mark and Ned Fetcher and Gaius R Shaver and F Stuart Chapin III}
}
