Title Authors Year
Natural vegetation responses to atmospheric nitrogen deposition - critical levels and loads of nitrogen for vegetation growing on contrasting native soils

Carroll, J.…

1997
Human impacts on the nitrogen cycle: A global problem judged from a local perspective

Hessen, D.O…

1997
Biology of Freshwater Pollution

Mason, C.F…

1996
Impact of grazing and atmospheric nitrogen deposition on the vegetation of dry coastal dune grasslands

Harkle, M.J…

1996
Stoneworts - connoisseurs of clean water

Stewart, N.…

1996
The use of biomarkers in environmental exposure assessment

Gompertz, D…

1996
Current and historical relationships between the tissue N content of a snowbed bryophyte and nitrogenous air pollution.

Woolgrove,…

1996
Medium term response of peat drainage water to changes in nitrogen deposition from the atmosphere

Yesmin, L…

1996
Growth variation of Scots Pine across a pollution gradient on the Kola peninsula, Russia

Nojd, P.;…

1996
Long-term trends in stream chemistry and biology in Northeast Scotland: Evidence for recovery

Soulsby, C…

1996