@article {859,
	title = {Critical loads for peat soils},
	year = {1993},
	institution = {Institute of Terrestrial Ecology},
	edition = {Symposium 28},
	address = {London.},
	author = {Cresser, M.S. and Smith, C. and Sanger, L.},
	editor = {Hornung, M. and Skeffington, R.A.}
}
