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
Heavy metals in birch leaves around a nickel-copper smelter at Monchegorsk, Northwestern Russia

Kozlov, M.…

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

Raitio, H…

1995
International Co-operative Programme on Assessment and Monitoring of Air Pollution Effects on Forests.

Lorenze, M…

1995
Compensatory responses of 2 melampyrum species after damage.

Lehtila, K…

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

Bobbink, R…

1995
Studies in Environmental Science 63

Erisman, J.…

1995
Injury of leatherleaf fern and tomato from volatilized ammonia after fertilizer application.

Schumann, A…

1995
Critical Loads of Acid Deposition for United Kingdom Freshwaters

Group,…

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

Ashmore, M.…

1995