@article {696,
	title = {Transboundary Air Pollution: Acidification, Eutrophication and Ground-Level Ozone in the UK - NEGTAP},
	year = {2001},
	edition = {ISBN 1 870393 61 9},
	url = {http://www.pollutantdeposition.ceh.ac.uk/reports},
	author = {NEGTAP (National Expert Group on Transboundary Air Pollution)}
}
