@article {180,
	title = {Acid deposition and soils: a perspective for nature conservation},
	year = {1996},
	pages = {105-120},
	institution = {HMSO},
	address = {Edinburgh},
	author = {Bareham, S.A.},
	editor = {Taylor, A.G. and Gordon, J.E. and Usher, M.B.}
}
@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 {212,
	title = {Terrestrial SSSIs at risk from soil acidification in Wales},
	year = {1993},
	institution = {Countryside Council for Wales},
	address = {Bangor},
	author = {Sketch, C.A. and Bareham, S.A.}
}
