Title | Authors | Year |
---|---|---|
The influence of nitrogen fertilization on the carbon economy of Paxillus involutus in ectomycorrhizal association with Betula pendula |
Ek, H. |
1997 |
Depositional time trends and remobilization of PCBs in lake sediments |
Gevao, B.;… |
1997 |
Ultrastructural changes and electrolyte leakage from ozone fumigated epiphytic lichens. |
Tarhanen, S… |
1997 |
Acid Deposition in the United Kingdom 1992-1994 |
… |
1997 |
Fluorinated organics in the biosphere |
Key, B.D.;… |
1997 |
Effects of atmospheric nitrogen compounds (particularly nitrogen oxides) on plants. |
WHO, |
1997 |
Emission, concentration and deposition of acidifying substances. |
Erisman, J.… |
1997 |
Ecology of dunes, salt marsh and shingle |
Packham, J.… |
1997 |
Short communication: Ozone levels in Paris one century ago |
Anfossi, D… |
1997 |
Responses on ground vegetation to prolonged simulated acid rain in sub-artic pine-birch forest |
Shertsova,… |
1997 |