@article {529,
	title = {Acidic Deposition, its nature and impacts, Glasgow Conference Abstracts},
	journal = {Effects of atmospheric nitrogen deposition on upland Calluna vulgaris},
	year = {1990},
	pages = {113},
	publisher = {Royal Society of Edinburgh},
	address = {Edinburgh},
	author = {Caporn, S.J.M and Cockerill, G.J. and Lee, J.A.}
}
