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

UNECE,

 		1996
Assessing the critical load of SO2 for Scots Pine in situ.

Manninen, S…

1996
Optimal quantum yield of photosystem II and chlorophyll degradation of Lobaria pulmonaria in relation to pH Lichenologist

Gauslaa, Y…

1996
Natural and anthropogenic enrichments of As, Cu, Pb and Zn in ombrotrophic versus minerotrophic peat bog profiles

Shotyk, W…

1996
The use of lichens for estimating ammonia air pollution in Western France.

Lallemant,…

1996
Critical levels of air pollutants for the United Kingdom

UKCLAG,

 		1996
Air pollution and biodiversity: a review

Dudley, N…

1996
Ecophysiology of a snow-bed bryophyte Kiaeria starkei during snowmelt and uptake of nitrate from meltwater

Woolgrove,…

1996
Effect of ozone and sulphur on mycorrhizae of Pinus halepensis Mille

Dmaz, G.;…

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

Bates, J.W…

1996