@article {500,
	title = {The control of Brachypodium pinnatum in chalk grasslands: influence of management and nutrients},
	volume = {100},
	year = {1994},
	institution = {English Nature},
	address = {Peterborough},
	author = {Baxter, D. and Farmer, A.M.}
}
@article {745,
	title = {A survey of the threat of surface water acidification to the nature conservation interest of fresh-waters on Sites of Special Scientific Interest in Britain},
	volume = {4},
	year = {1994},
	pages = {31-44},
	author = {Rimes, C.A. and Farmer, A.M. and Howell, D.l.}
}
@article {43,
	title = {The effects of dust on vegetation - a review},
	volume = {79},
	year = {1993},
	pages = {63-75},
	author = {Farmer, A.M.}
}
@article {194,
	title = {The Environmental Implications of UK Sulphur Emission Policy Options for England and Wales},
	year = {1993},
	institution = {Joint Nature Conservation Committee},
	address = {Peterborough},
	author = {Farmer, A.M. and Bareham, S.A.}
}
@article {162,
	title = {Impacts of sulphur and nitrogen deposition on sites and species of nature conservation importance in Great Britain},
	journal = {Biological Conservation},
	volume = {63},
	year = {1993},
	pages = {23-30},
	author = {Woodin, S.J. and Farmer, A.M.}
}
@article {186,
	title = {SSSIs in England at risk from acid rain},
	year = {1993},
	address = {Peterborough},
	author = {Bissett, K. and Farmer, A.M.}
}
@inbook {569,
	title = {Ecophysiological effects of acid rain on bryophytes and lichens},
	booktitle = {Bryophytes and lichens in a changing environment},
	year = {1992},
	publisher = {Clarendon Press},
	organization = {Clarendon Press},
	address = {Oxford},
	author = {Farmer, A.M. and Bates, J.W. and Bell, J.N.B. and Bates, J.W. (Eds) and Farmer, A.M. (Eds)}
}
@article {567,
	title = {Comparisons of 3 Woodland Sites in NW Britain Differing in Richness of the Epiphytic Lobarion-Pulmonariae Community and Levels of Wet Acidic Deposition},
	volume = {14},
	year = {1991},
	pages = {85-91},
	author = {Farmer, A.M. and Bates, J.W. and Bell, J.N.B.}
}
@article {217,
	title = {The effects of acid deposition on nature conservation in Great Britain},
	year = {1991},
	institution = {Nature Conservancy Council},
	address = {Peterborough},
	author = {Woodin, S.J. and Farmer, A.M.}
}
@article {568,
	title = {Seasonal variations in acidic pollutant inputs and their effects on the chemistry of stemflow, bark and epiphyte tissues in three oak woodlands in N.W. Britain},
	volume = {118},
	year = {1991},
	pages = {441-451},
	author = {Farmer, A.M. and Bell, J.N.B. and Bates, J.W.}
}
@article {497,
	title = {Epiphyte recolonization of oaks along a gradient of air pollution in south-east England, 1979-1990. },
	volume = {68},
	year = {1990},
	pages = {81-99},
	author = {Bates, J.W. and Farmer, A.M. and Bell, J.N.B.}
}
