Title Authors Year
Natural vegetation responses to atmospheric nitrogen deposition - critical levels and loads of nitrogen for vegetation growing on contrasting native soils

Carroll, J.…

1997
Early development of freshwater sponges under the influence of nitrite and pH.

Kahlert, M…

1997
The significance of nitrogen runoff for eutrophication of freshwater and marine recipients

Hessen, D.O…

1997
The influence of nitrogen fertilization on the carbon economy of Paxillus involutus in ectomycorrhizal association with Betula pendula

Ek, H.

 		1997
Acid Deposition in the United Kingdom 1992-1994

…

1997
Ultrastructural changes and electrolyte leakage from ozone fumigated epiphytic lichens.

Tarhanen, S…

1997
Fluorinated organics in the biosphere

Key, B.D.;…

1997
Thinner eggshells of dipper (Cinclus cinclus) eggs from an acidified area compared to a non-acidified area in Norway

Nybx, S.;…

1997
Artificial selection and heritability of ozone resistance in two populations of P. major L.

Whitfield,…

1997
Guidance for Operators and Inspectors of IPC Processes, Best Practicable Environmental Option Assessments for Integrated Pollution Control

EA,

 		1997