Title Authors Year
Manual on methodologies and criteria for modelling and mapping critical loads and levels and air pollution effects risks, and trends,

UNECE,

 		2004
Long-term trends in pH, aluminium and dissolved organic carbon in Scottish fresh waters; implications for brown trout (Salmo trutta) survival

McCartney,…

2003
The production of externalmycelium by ectomycorrhizal fungi in a Norway spruceforest was reduced in response to nitrogen fertilization

Nilsson, L.…

2003
Impact of atmospheric nitrogen deposition on epiphytes in Atlantic oakwoods.

Mitchell, R…

2003
Effects of enhanced nitrogen deposition and phosphorus limitation on nitrogen budgets of semi-natural grasslands

Phoenix, G.…

2003
How extensive are the impacts of nitrogen pollution in Great Britain forests?

Kennedy, F…

2003
Linking nitrogen limitation in upland lakes to catchment characteristics

Maberly, S…

2003
Effects of atmospheric ammonia (NH3) on terrestrial vegetation: a review

Krupa, S.V…

2003
Unusual patterns of methanogenesis in a peat soil from New York State.

Yavitt, J.B…

2003
Effects of past sewage sludge additions on heavy metal availability in light textured soils: implications for crop yields and metal uptakes

Bhogal, A…

2003