APIS Bibliography

Title	Authors	Year
Establishing critical levels for the effects of air pollution on vegetation	Ashmore, M.…	1995
Effects of acid deposition on Dutch forest ecosystems	Vriers, W…	1995
Biological Nitrogen-Fixation - an Efficient Source of Nitrogen for Sustainable Agricultural Production	Peoples, M…	1995
Studies in Environmental Science 63	Erisman, J.…	1995
Recent trends in beech tree health in southern Britain and the influence of soil type.	Power, S.;…	1995
Are calcareous grasslands in the UK under threat from nitrogen deposition - an experimental determination of a critical load	Wilson, E.J…	1995
The relationship between salmonid fish densities and critical ANC at exceeded and non-exceeded stream sites in Scotland	Harriman, R…	1995
Nitrogen saturation in a long-term forest experiment with annual additions of nitrogen	Tamm, C.O…	1995
Silvicultural use of wood ashes - effects on the nutrient and heavy metal balance in a pine forest soil.	Bramryd, T…	1995
Lobarion, an epiphytic community of ancient forests threatened by acid rain.	Gauslaa, Y…	1995