APIS Bibliography

Title	Authors	Year
Interpretation of evidence of nitrogen impacts on vegetation in relation to UK biodiversity objectives	Emmett, B.A…	2011
UK Status Report July 2011: Update to empirical critical loads of nitrogen	Hall, R.J…	2011
Nitrogen concentrations in mosses indicate the spatial distribution of atmospheric nitrogen deposition in Europe.	Harmens, H…	2011
The UK National Ecosystem Assessment	NEA, UK	2011
Collation of evidence of nitrogen impacts on vegetation in relation to UK biodiversity objectives	Stevens, C.…	2011
Impacts on agriculture following the 1991 eruption of Vulcan Hudson, Patagonia: lessons for recovery.	Wilson, T…	2011
Changes in species richness and composition in European acidic grasslands over the past 70 years: the contribution of cumulative atmospheric nitrogen deposition	Dupre, C.;…	2010
Long-term variation in the littoral food web of an acidified mountain lake.	Layer, K…	2010
Mapping Critial Levels for Vegetation	UNECE,	2010
Ammonium and nitrate tolerance in lichens.	Hauck, M.…	2010