Title Authors Year
Effects of nitrogen load to the forest floor in Sitka spruce stands as affected by differences in deposition and spruce aphid infestations.

Pedersen, L…

1995
Critical levels of O-3 for wood production of European beech (Fagus sylvatica L).

Mortensen,…

1995
Empirical nitrogen critical loads: update since Lokeberg (1992)

Bobbink, R…

1995
Relation between sulphur concentrations in Scots Pine needles and the air in northernmost Europe.

Raitio, H…

1995
Uptake and assimilation of atmospheric NO2-N by spruce needles (Picea abies): a field study

Ammann, M…

1995
Studies in Environmental Science 63

Erisman, J.…

1995
Establishing critical levels for the effects of air pollution on vegetation

Ashmore, M.…

1995
A palaeolimnological assessment of the impact of acid deposition on surface waters in northwest Scotland, a region of high sea salt inputs

Allott, T.E…

1995
Critical limits of acidification to invertebrates in different regions of Europe.

Raddum, G…

1995
Nitrogen saturation in a long-term forest experiment with annual additions of nitrogen

Tamm, C.O…

1995