Title Authors Year
Effects of rhizobium, arbuscular mycorrhizal fungi and anion content of simulated rain on subterranean clover.

Shafer, S.R…

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

Larsen, J…

1996
Different responses to ozone of tobacco, poplar, birch and alder.

Gunthardt-…

1996
Adverse health effects due to soil water acidification: a Swedish research programme

Oskarsson,…

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

Lallemant,…

1996
Red Data Books of Britain and Ireland: lichens

Church, J.M…

1996
Empirical nitrogen critical loads for natural and semi-natural ecosystems

Bobbink, R…

1996