Title Authors Year
Distribution and decline of endangered herbaceous heathland species in relation to the chemical composition of the soil

Houdijk, A.…

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

Woodin, S.J…

1993
SSSIs in England at risk from acid rain

Bissett, K…

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

Grunhage, L…

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

Titus, J.E…

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

Group,…

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
Review of the impact of current and future acid deposition in Wales

Reynolds, B…

1993
Insects and Pollution

Helivvaara…

1993