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

Cape, J.N…

1993
Impacts of sulphur and nitrogen deposition on sites and species of nature conservation importance in Great Britain

Woodin, S.J…

1993
Nitrogen eutrophication and critical load for nitrogen based upon changes in flora and fauna in (semi)-natural terrestrial ecosystems

Bobbink, R…

1993
Insects and Pollution

Helivvaara…

1993
Urban Air Quality in the United Kingdom. First Report of the Quality of Urban Air Review Group

Group,…

1993
Atmospheric Change - Effect on Plant Pests and Diseases

Bell, J.N.B…

1993
A new potential air-quality criterion derived from vertical flux densitites of ozone and from plant response

Grunhage, L…

1993
Stratospheric Aerosol Optical Depths, 1850-1990.

Sato, M. ;…

1993
A survey of the health of Fagus sylvatica in southern Britain.

Ling, K.A…

1993
Terrestrial SSSIs at risk from acidification in Scotland

Ross, A.…

1993