Title Authors Year
Terrestrial SSSIs at risk from soil acidification in Wales

Sketch, C.A…

1993
Effect of acid rain on pine needles as food for capercaillie in winter

Spidsx, T.K…

1993
Estimating the relative contribution of SOx, NOx and NHx inputs to effects of atmospheric deposition

Sutton, M.A…

1993
North Sea quality status report 1993

OSPARCOM,…

1993
Air Pollution and Tree Health in the United Kingdom

DOE, .

 		1993
Salt-Marsh Processes - a Review

Vernberg, F…

1993
Sphagnum species and polluted environments, past and future

Lee, J.A.;…

1993
The influence of nitrogen fertilization on ectomycorrhizas and their fungal corpophores in young stands of Pinus sylvestris

…

1993
Nitrogen and phosphorus concentrations and N:P ratios in Norwegian lakes. Perspective on nutrient limitation

Faafeng, B…

1993
Direct damage to vegetation caused by acid rain and polluted cloud: definition of critical levels for forest trees.

Cape, J.N…

1993