@article {912, title = {Towards a new method of setting a critical load of acidity for ombrotrophic peat}, journal = {Water, Air and Soil Pollution}, volume = {85}, year = {1995}, pages = {2491-2496}, author = {Wilson, E.J. and Skeffington, R.A. and Maltby, E. and Immirzi, P. and Swanston, C. and Proctor, M.} }