| Title | Authors | Year |
|---|---|---|
| Human impacts on the nitrogen cycle: A global problem judged from a local perspective |
Hessen, D.O… |
1997 |
| Ecology of dunes, salt marsh and shingle |
Packham, J.… |
1997 |
| Air pollution and biodiversity: a review |
Dudley, N… |
1996 |
| Impact of grazing and atmospheric nitrogen deposition on the vegetation of dry coastal dune grasslands |
Harkle, M.J… |
1996 |
| Fluoride in Small Mammals. In: Environmental Contaminants in Wildlife: Interpreting Tissue Concentrations |
Cooke, J.A… |
1996 |
| Effects of rhizobium, arbuscular mycorrhizal fungi and anion content of simulated rain on subterranean clover. |
Shafer, S.R… |
1996 |
| Growth variation of Scots Pine across a pollution gradient on the Kola peninsula, Russia |
Nojd, P.;… |
1996 |
| Responses of four Sphagnum species to acute ozone fumigation |
Potter, L… |
1996 |
| The potential effects of ozone depletion in the UK |
DETR, |
1996 |
| Freshwater sponges (Porifera: Spongillidae) of Norway: Distribution and ecology. |
Økland, K.A… |
1996 |