Title Authors Year
Early development of freshwater sponges under the influence of nitrite and pH.

Kahlert, M…

1997
Aquatic Plants in Britain and Ireland

Preston, C.…

1997
Short communication: Ozone levels in Paris one century ago

Anfossi, D…

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

Nybx, S.;…

1997
Accumulation of cadmium, chromium and zinc by the moss Sphagnum papillosum Lindle

Gstoettner…

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

EA,

 		1997
Growth of autotrophic and root-hemiparasitic understory plants under elevated CO2 and increased N deposition

…

1997
Soil acidification: a provisional model for New Zealand pastoral systems.

de Klein, C…

1997
Emission, concentration and deposition of acidifying substances.

Erisman, J.…

1997
Short-term physiological responses of mosses to atmospheric ammonium and nitrate.

Soares, A…

1997