Title Authors Year
The effects of excess nitrogen deposition on young Norway spruce trees. Part I: the vegetation

Wilson, E.J…

1994
Relationship between heavy metal accumulation and toxicity in Spirodella polyrhiza and Azolla pinnata

Gaur, J. P…

1994
Causal mechanisms by which sulphate, nitrate and acidity influence frost hardiness in red spruce: review and hypothesis.

Sheppard, L…

1994
Impacts of nitrogen deposition in terrestrial ecosystems in the United Kingdom

INDITE,

 		1994
Does nitrogen supply limit the growth of Antarctic lichens?

Crittenden…

1994
Transboundary Air Pollution

Effects,…

1994
Group report: interactions among acidification, phosphorus, contaminants and biota in freshwater ecosystems

Landers, D.…

1994
The Demographic Consequences of Nitrogen-Fertilization of a Population of Sundew, Drosera-Rotundifolia

…

1994
Effects of atmospheric ammonia on vegetation - a review

Fangmeir, A…

1994
Effects of PCBs, PCDDs and PCDFs on fish-eating birds

Bosveld, A.…

1994