Title Authors Year
Stem growth reductions in mature Sitka spruce trees exposed to acid mist

Crossley, A…

1997
Responses of Norwegian alpine Betula nana community to nitrogen fertilization

Paal, J.;…

1997
Air pollution and biodiversity: a review

Dudley, N…

1996
Biology of Freshwater Pollution

Mason, C.F…

1996
Evidence that plant varieties respond differently to NO2 pollution as indicated by resistance to insect herbivores

Masters, G.…

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

Woolgrove,…

1996
Epiphytic bryophytes in Naha city (subtropical urban area in Okinawa Island, southern Japan), with special references to air pollution

Inui, T.;…

1996
Responses of plants to atmospheric sulphur.

Rennenberg…

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

UNECE,

 		1996
The potential effects of ozone depletion in the UK

DETR,

 		1996