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	title = {Mapping and modelling of critical loads for nitrogen - a workshop report. Grange-over-Sands, Cumbria, UK. },
	year = {1995},
	author = {Hornung, M. (Eds) and Sutton, M.A. (Eds) and Wilson, R.B. [Eds.]}
}
@article {83,
	title = {Mapping and modelling of critical loads for nitrogen - a workshop report},
	year = {1995},
	month = {10/1994},
	institution = {Institute of Terrestrial Ecology, Edinburgh, UK.},
	address = {Cumbria, UK},
	author = {Hornung, M. and Sutton, M.A. and Wilson, R.B. [Eds.]}
}
@article {907,
	title = {Mapping and modelling of critical loads for nitrogen - a workshop report},
	year = {1995},
	pages = {9-19},
	institution = {Institute of Terrestrial Ecology},
	chapter = {Empirical nitrogen critical loads: update since Lokeberg (1992).},
	address = {Bush},
	author = {Bobbink, R. and Roelofs, J.G.M. and Hornung, M. (Eds) and Sutton, M.A. (Eds) and Wilson, R.B. [Eds.]}
}
@article {623,
	title = {Mapping and modelling of critical loads for nitrogen - a workshop report. },
	year = {1995},
	note = {Grange-over-Sands, Cumbria, UK. UN-ECE Convention on Long Range Transboundary Air Pollution, Working Group for Effects
24-26 October 1994},
	institution = {Institute of Terrestrial Ecology},
	address = {Edinburgh},
	author = {Hornung, M. (Eds) and Sutton, M.A. (Eds) and Wilson, R.B. [Eds.]}
}
@article {492,
	title = {Critical levels of air pollutants for Europe},
	year = {1994},
	institution = {Air Quality Division, Department of the Environment},
	address = {London},
	author = {Ashmore, M.R. and Wilson, R.B. [Eds.]}
}
