APIS Bibliography

Title	Authors	Year
Modelling the spatial distribution of ammonia emissions from seabirds in the UK	Wilson, L.…	2004
Bioindicator and biomonitoring methods for assessing the effects of atmospheric nitrogen on statutory nature conservation sites	Sutton, M.A…	2004
A review of surface ozone background levels and trends.	Vingarzan,…	2004
The restoration and re-creation of species-rich lowland grassland on land formerly managed for intensive agriculture in the UK.	Walker, K.J…	2004
Aluminium concentration versus the base cation to aluminium ratio as predictors for aluminium toxicity in Pinus sylvestris and Picea abies seedlings.	Van Scholl…	2004
An Automated Wet Deposition System to Compare the Effects of Reduced and Oxidised N on Ombrotrophic Bog Species: Practical Considerations	Sheppard, L…	2004
Ozone effects on the ultrastructure of peatland plants: Sphagnum mosses, Vaccinium oxycoccus, Andromeda polifolia and Eriophorum vaginatum.	Rinnan, R…	2004
Manual on methodologies and criteria for modelling and mapping critical loads and levels and air pollution effects risks, and trends,	UNECE,	2004
Effects of enhanced N deposition on Cladonia portentosa; results from a field manipulation study.	Sheppard, L…	2004
Impact of nitrogen deposition on the species richness of grasslands	Stevens, C.…	2004