Title Authors Year
The use of lichens for estimating ammonia air pollution in Western France.

Lallemant,…

1996
Stoneworts - connoisseurs of clean water

Stewart, N.…

1996
Air pollution and biodiversity: a review

Dudley, N…

1996
Quantitative relationships of invertebrates to pH in Norwegian river systems.

Larsen, J…

1996
The effect of long-term elevated ozone concentrations on the growth and photosynthesis of Sphagnum recurvum and Polytrichum commune

Potter, L…

1996
Herb layer vegetation of south Swedish beech and oak forests - effects of management and soil acidity during one decade.

Brunet, J…

1996
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
Critical levels of air pollutants for the United Kingdom

UKCLAG,

 		1996
Red Data Books of Britain and Ireland: lichens

Church, J.M…

1996