@article {ARC22762,
	title = {Species composition interacts with fertilizer to control long-term change in tundra productivity},
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	volume = {82},
	year = {2001},
	pages = {3163-3181},
	doi = {10.1890/0012-9658\%282001\%29082\%5B3163\%3ASCIWFT\%5D2.0.CO\%3B2},
	author = {Gaius R Shaver and M Syndonia Bret-Harte and M. H. Jones and Jill F Johnstone and Laura Gough and J. A. Laundre and F Stuart Chapin III}
}
@article {ARC22042,
	title = {Responses of tundra plants to experimental warming: Meta-analysis of the international tundra experiment},
	journal = {Ecological Monographs},
	volume = {69},
	year = {1999},
	pages = {491-511},
	keywords = {differential growth},
	doi = {10.1890/0012-9615(1999)069\%5B0491:Rotpte\%5D2.0.Co;2},
	author = {A. M. Arft and Marilyn D. Walker and Jessica Gurevitch and Juha M. Alatalo and M Syndonia Bret-Harte and M. Dale and M. Diemer and F. Gugerli and Gregory H. R. Henry and M. H. Jones and Robert D. Hollister and Ingibjorg S. Jonsdottir and K. Laine and Esther Levesque and G. M. Marion and Ulf Molau and P. Molgaard and U. Nordenhall and V. Raszhivin and Clare H Robinson and G. Starr and A. Stenstrom and M. Stenstrom and {\O}rjan Totland and P. Lee Turner and L. J. Walker and Patrick J. Webber and J. M. Welker and P. A. Wookey}
}
