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

Bobbink, R…

1993
Atmospheric deposition of sulphur and nitrogen in heathland ecosystems.

Bobbink, R…

1993
Stratospheric Aerosol Optical Depths, 1850-1990.

Sato, M. ;…

1993
Terrestrial SSSIs at risk from acidification in Scotland

Ross, A.…

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

…

1993
Terrestrial SSSIs at risk from soil acidification in Wales

Sketch, C.A…

1993
Critical Loads: Concepts and Applications

Harriman, R…

1993
Diet and Habitat Use of the Dotterel Charadrius-Morinellus in Scotland

Galbraith,…

1993
Reproduction in two submersed macrophytes declines progressively at low pH.

Titus, J.E…

1993