Title Authors Year
The effects of various platinum metal species on the water plant Eichhornia crassipes (MART.). Solms.

Farago, M.…

1994
Critical Loads of Acidity in the United Kingdom

UKCLAG,

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

Landers, D.…

1994
Critical levels of air pollutants for Europe

Ashmore, M.…

1994
Impacts of nitrogen deposition on terrestrial ecosystems

UKRGIAN,…

1994
Atlas of the bryophytes of the British Isles

Preston, C.…

1994
Acidification of freshwater ecosystems: implications for the future

Rosseland,…

1994
Accumulation of amino acids in some boreal forest plants in response to increased nitrogen availability

Näsholm, T…

1994
Effects of atmospheric ammonia and ammonium sulphate on vesicular-arbuscular mycorrhizal colonisation in three heathland species

Heijine, B…

1994
Long-term changes in watershed retention of nitrogen - its causes and aquatic consequences

Stoddard, J…

1994