@article {1679,
	title = {Inertia in an ombrotrophic bog ecosystem in response to nine years{\textquoteright} realistic perturbation by wet deposition of nitrogen, separated by form},
	journal = {Global change Biology },
	year = {2013},
	author = {Sheppard, L.J. and Leith, I.D. and Mizunuma, T. and Leeson, S. and Kivimaki, S.K. and Cape, J.N. and van Dijk, N. and Leaver, D. and Sutton, M.A. and Fowler, D. and Van Den Berg, L.J.L. and Crossley, A. and Field, C. and Smart, S.M.}
}
@article {1678,
	title = {Nitrogen deposition effects on plant species diversity; threshold loads},
	journal = {Environmental Pollution},
	volume = {179},
	year = {2013},
	pages = {218-223},
	author = {Tipping, E. and Henrys, P.A. and Maskell, L.C. and Smart, S.M.}
}
@article {1571,
	title = {Terricolous lichens as indicators of nitrogen deposition: Evidence from national records.},
	journal = {Ecological Indicators},
	volume = {20},
	year = {2012},
	pages = {196-203},
	author = {Stevens, C.J. and Smart, S.M. and Henrys, P.A. and Maskell, L.C. and Crowe, A. and Simkin, J. and Cheffings, C.M. and Whitfield, C. and Gowing, D.J.G. and Rowe, E.C. and Dore, A.J. and Emmett, B.A.}
}
@article {1299,
	title = {Collation of evidence of nitrogen impacts on vegetation in relation to UK biodiversity objectives},
	year = {2011},
	institution = {JNCC},
	issn = {447},
	author = {Stevens, C.J. and Smart, S.M. and Henrys, P. and Maskell, L.C. and Walker, K.J. and Preston, C.D. and Crowe, A. and Rowe, E. and Gowing, D.J. and Emmett, B.A.}
}
@article {1296,
	title = {Interpretation of evidence of nitrogen impacts on vegetation in relation to UK biodiversity objectives},
	number = {No. 449},
	year = {2011},
	institution = {JNCC},
	author = {Emmett, B.A. and Rowe, E.C. and Stevens, C.J. and Gowing, D.J. and Henrys, P.A. and Maskell, L.C. and Smart, S.M.}
}
@article {1348,
	title = {Predicting effects of N pollutant load on plant species based on a dynamic soil eutrophication indicator},
	number = {977},
	year = {2011},
	pages = {39},
	institution = {Countryside Council for Wales},
	address = {Bangor},
	author = {Rowe, E.C. and Jones, M.L.M. and Henrys, P.A. and Smart, S.M. and Tipping, E. and Mills, R.T.E. and Evans, C.D.}
}
@article {1677,
	title = {Direct and indirect effects of nitrogen deposition on species composition change in calcareous grasslands},
	journal = {Global Change Biology},
	volume = {17},
	year = {2010},
	pages = {1871-83},
	author = {Van Den Berg, L.J.L. and Vergeer, P. and Rich, T.C.G. and Smart, S.M. and Guest, D. and Ashmore, M.R.}
}
@article {1302,
	title = {Nitrogen deposition causes widespread species loss in British Habitats},
	journal = {Global Change Biology},
	volume = {16},
	year = {2010},
	pages = { 671-679},
	author = {Maskell, L.C. and Smart, S.M. and Bullock, J.M. and Thompson, K. and Stevens, C.J.}
}
@article {1300,
	title = {Identifying indicators of atmospheric nitrogen deposition impacts in acid grasslands},
	journal = {Biological Conservation},
	volume = {142},
	year = {2009},
	pages = {2069-2075},
	author = {Stevens, C.J. and Maskell, L.C. and Smart, S.M. and Caporn, S.J.M. and Dise, N.B. and Gowing, D.J.}
}
@article {1318,
	title = {Long-term ecological change in British woodlands (1971 - 2001)},
	number = {No. 653},
	year = {2005},
	pages = {1-139},
	institution = {English Nature},
	address = {Peterborough},
	author = {Kirby, K. and Smart, S.M. and Black, H.I. and Bunce, R.G.H. and Corney, P.M. and Smithers, R.J.}
}
@article {1674,
	title = {Detecting the signal of atmospheric N  deposition in recent national-scale vegetation change across Britain},
	journal = {Water, Air and  Soil Pollution: Focus},
	volume = {4},
	year = {2004},
	pages = {269{\textendash}278},
	author = {Smart, S.M. and Ashmore, M.R. and Hornung, M.}
}
@article {1713,
	title = {Changing landscapes, habitats and vegetation diversity across Great Britain},
	journal = {Journal of Environmental Management},
	volume = {67},
	year = {2003},
	pages = {267-281},
	author = {Haines-Young, R. and Barr, C.J. and Firbank, L.G. and Furse, M. and Howard, D.C. and McGowan, G. and Petit, S. and Smart, S.M. and Watkins, J.W.}
}
@article {1536,
	title = {Accounting for nature: assessing habitats in the UK countryside.},
	year = {2000},
	institution = {DETR},
	address = {London},
	isbn = {1 85112460 8},
	author = {Haines-Young, R.H. and Barr, C.J. and Black, H.I.J and Briggs, D.J. and Bunce, R.G.H. and Clarke, R.T. and Cooper, A. and Dawson, F.H. and Firbank, L.G. and Fuller, R.M. and Furse, M.T. and Gillespie, M.K. and Hill, R. and Hornung, M. and Howard, D.C. and McCann, T. and Morecroft, M.D. and Petit, S. and Sier, A.R.J. and Smart, S.M. and Smith, G.M. and Stott, A.P. and Stuart, R.C. and Watkins, J.W.}
}
@book {597,
	title = {Accounting for nature: assessing habitats in the UK countryside},
	series = {Accounting for nature: assessing habitats in the UK countryside},
	year = {2000},
	publisher = {DETR},
	organization = {DETR},
	address = {London},
	author = {Haines-Young, R.H. and Barr, C.J. and Black, H.I.G. and Briggs, D.J. and Bunce, R.G.H. and Clarke, R.T. and Cooper, A. and Dawson, F.H. and Firbanks, L.G. and Fuller, R.M. and Furse, M.T. and Gillespie, M.K. and Hill, R. and Hornung, M. and Howard, D.C. and McCann, T. and Morecroft, M.D. and Petit, S. and Sier, A.R.J. and Smart, S.M. and Stott, A.P. and Watkins, J.W.}
}
