Title Authors Year
Short-term physiological responses of mosses to atmospheric ammonium and nitrate.

Soares, A…

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

Hessen, D.O…

1997
Air pollution and biodiversity: a review

Dudley, N…

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

Woolgrove,…

1996
The breeding biology and population history of the Dipper Cinclus cinclus on a Scottish river system.

Wilson, J.D…

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

Nojd, P.;…

1996
Manual on methodologies and criteria for mapping critical levels/loads and geographical areas where they are exceeded

UNECE,

 		1996
Freshwater sponges (Porifera: Spongillidae) of Norway: Distribution and ecology.

Økland, K.A…

1996