Title Authors Year
Re-mapping epiphytic lichen biodiversity in The Netherlands: Effects of decreasing SO2 and increasing NH3

Dobben, Van…

1996
Potential effects of rising tropospheric concentrations of CO2 and O-3 on green-algal lichens

Balaguer, M…

1996
Red Data Books of Britain and Ireland: lichens

Church, J.M…

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

Harkle, M.J…

1996
Air pollution and biodiversity: a review

Dudley, N…

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

Woolgrove,…

1996
Effects of sulphur dioxide and ozone on lichen colonization of conifers in the Liphook forest fumigation project.

Bates, J.W…

1996
Exploring the balance between sources, deposition, and the environmental burden of PCDD/Fs in the U.K. environment: an aid to identifying uncertainties and research needs

Duarte-…

1996
The effect of long-term ozone fumigation on the growth, physiology and frost sensitivity of Calluna vulgaris

Foot, J.P…

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

UNECE,

 		1996