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

Sheppard, L…

1994
Critical levels for ozone; a UNECE workshop report

Fuhrer, J…

1994
Critical Loads of Acidity in the United Kingdom

UKCLAG,

 		1994
The effects of various platinum metal species on the water plant Eichhornia crassipes (MART.). Solms.

Farago, M.…

1994
Monitoring Danish raised bogs

Aaby, B.…

1994
Interactions between insects and air pollutants, in Responses to the Gaseous Environment: Molecular, metabolic and physiological aspects,

Whittaker,…

1994
Critical levels of air pollutants for Europe

Ashmore, M.…

1994
Effects of nitrogen fertilisation on the humus layer vegetation under closed canopy in boreal coniferous stands

Mäkipää, R…

1994
Group report: are chemical and biological changes reversible?

Dise, N.B…

1994
Effects of ozone on interactions between plants, consumers and decomposers.

Jones, C.G…

1994