@article {ARC28532,
	title = {Mammalian herbivory exacerbates plant community responses to long-term increased soil nutrients in two Alaskan tundra plant communities},
	journal = {Arctic Science},
	volume = {4},
	year = {2018},
	month = {10/2017},
	pages = {153-166},
	issn = {2368-7460},
	doi = {10.1139/AS-2017-0025},
	url = {http://www.nrcresearchpress.com/doi/10.1139/AS-2017-0025},
	author = {Laura Gough and David R. Johnson}
}
@article {ARC22428,
	title = {Two arctic tundra graminoids differ in tolerance to herbivory when grown with added soil nutrients},
	journal = {Botany},
	volume = {91},
	year = {2013},
	month = {2013/02/01},
	pages = {82-90},
	isbn = {1916-2790},
	doi = {10.1139/cjb-2012-0143},
	url = {http://dx.doi.org/10.1139/cjb-2012-0143},
	author = {David R. Johnson and Laura Gough}
}
@article {22304,
	title = {Above- and belowground responses of arctic tundra ecosystems to altered soil nutrients and mammalian herbivory},
	journal = {Ecology},
	volume = {93},
	year = {2012},
	note = {Gough, Laura Moore, John C Shaver, Gauis R Simpson, Rodney T Johnson, David R eng Research Support, U.S. Gov{\textquoteright}t, Non-P.H.S. 2012/08/28 06:00 Ecology. 2012 Jul;93(7):1683-94.},
	month = {2012/07/01},
	pages = {1683-1694},
	keywords = {Soil/*chemistry},
	isbn = {0012-9658},
	doi = {10.1890/11-1631.1},
	url = {http://dx.doi.org/10.1890/11-1631.1},
	author = {Laura Gough and John C. Moore and Gaius R Shaver and R. T. Simpson and David R. Johnson}
}
@article {ARC22234,
	title = {Plot-scale evidence of tundra vegetation change and links to recent summer warming},
	journal = {Nature Climate Change},
	volume = {2},
	year = {2012},
	pages = {453-457},
	doi = {10.1038/nclimate1465},
	url = {http://www.nature.com/nclimate/journal/v2/n6/abs/nclimate1465.html$\#$supplementary-information},
	author = {Sarah C. Elmendorf and Gregory H. R. Henry and Robert D. Hollister and Robert G. Bj{\"o}rk and Noemie Boulanger-Lapointe and Elisabeth J. Cooper and J Hans C Cornelissen and Thomas A. Day and Ellen Dorrepaal and Tatiana G. Elumeeva and Mike Gill and William A. Gould and John Harte and David S. Hik and Annika Hofgaard and David R. Johnson and Jill F Johnstone and Ingibjorg S. Jonsdottir and Janet C. Jorgenson and Kari Klanderud and Julia A. Klein and Saewan Koh and Gaku Kudo and Mark J. Lara and Esther Levesque and Borg{\th}or Magnusson and Jeremy L. May and Joel A. Mercado-Diaz and A. Michelsen and Ulf Molau and Isla H. Myers-Smith and Steven F. Oberbauer and Vladimir G. Onipchenko and Christian Rixen and N. M. Schmidt and Gaius R Shaver and Marko J. Spasojevic and Ora Ellen Orhallsdottir and Anne Tolvanen and Tiffany Troxler and Craig E. Tweedie and Sandra Villarreal and C. Henrik Wahren and Xanthe Walker and Patrick J. Webber and J. M. Welker and Sonja Wipf}
}
@article {ARC22429,
	title = {Exclusion of brown lemmings reduces vascular plant cover and biomass in Arctic coastal tundra: resampling of a 50+ year herbivore exclosure experiment near Barrow, Alaska},
	journal = {Environmental Research Letters},
	volume = {6},
	year = {2011},
	pages = {8pp},
	isbn = {1748-9326},
	doi = {10.1088/1748-9326/6/4/045507},
	author = {David R. Johnson and Mark J. Lara and Gaius R Shaver and G. O. Batzli and J. D. Shaw and Craig E. Tweedie}
}
@article {ARC22117,
	title = {Multi-decadal changes in tundra environments and ecosystems: synthesis of the International Polar Year-Back to the Future project (IPY-BTF)},
	journal = {Ambio},
	volume = {40},
	year = {2011},
	pages = {705-16},
	isbn = {0044-7447 (Linking)},
	doi = {10.1007/s13280-011-0179-8},
	author = {Terry V. Callaghan and Craig E. Tweedie and J. Akerman and C. Andrews and J. Bergstedt and M. G. Butler and Torben R Christensen and D. Cooley and U. Dahlberg and R. K. Danby and F. J. Dani{\"e}ls and J. G. de Molenaar and J. Dick and C. E. Mortensen and D. Ebert-May and U. Emanuelsson and H. Eriksson and H. Heden{\r a}s and Gregory H. R. Henry and David S. Hik and John E. Hobbie and E. J. Jantze and C. Jaspers and C. Johansson and M. Johansson and David R. Johnson and Jill F Johnstone and C. Jonasson and C. Kennedy and A. J. Kenney and F. Keuper and Saewan Koh and C. J. Krebs and H. Lantuit and Mark J. Lara and D. H. Lin and V. L. Lougheed and J. Madsen and N. Matveyeva and D. C. Mcewen and Isla H. Myers-Smith and Y. L. Narozhniy and H. Olsson and V. A. Pohjola and L. W. Price and F. Rig{\'e}t and S. Rundqvist and A. Sandstr{\"o}m and M. P. Tamstorf and R. van Bogaert and Sandra Villarreal and Patrick J. Webber and V. A. Zemtsov}
}
@article {ARC22308,
	title = {Long-term mammalian herbivory and nutrient addition alter lichen community structure in Alaskan dry heath tundra},
	journal = {Arctic, Antarctic and Alpine Research},
	volume = {40},
	year = {2008},
	pages = {65-73},
	doi = {10.1657/1523-0430(06-087)\%5BGough\%5D2.0.Co;2},
	author = {Laura Gough and K. Shrestha and David R. Johnson and B. Moon}
}
@article {ARC22306,
	title = {Plant-herbivore interactions in Alaskan arctic tundra change with soil nutrient availability},
	journal = {Oikos},
	volume = {116},
	year = {2007},
	pages = {407-418},
	doi = {10.1111/j.0030-1299.2007.15449.x},
	author = {Laura Gough and E. A. Ramsey and David R. Johnson}
}
