Title Authors Year
Air Pollution and Tree Health in the United Kingdom

DOE, .

 		1993
Stratospheric Aerosol Optical Depths, 1850-1990.

Sato, M. ;…

1993
Terrestrial SSSIs at risk from acidification in Scotland

Ross, A.…

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

Faafeng, B…

1993
Terrestrial SSSIs at risk from soil acidification in Wales

Sketch, C.A…

1993
Chromium toxicity in Salvia scarea I Effects of hexavalent chromium on seed germination and seedline development

Corraddi, M…

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

Cape, J.N…

1993
The effect of external stress and disturbance factors on Calluna dominated heathland vegetation.

Berdowski,…

1993
Salt-Marsh Processes - a Review

Vernberg, F…

1993
Observations on the changes in nitrate concentrations in seven upland moorland catchments in north eastern Scotland

Black, K.E…

1993