| Title | Authors | Year |
|---|---|---|
| Pollution-related variation in food supply and breeding success in two hole-nesting passerines. |
Eeva, T.; E… |
1997 |
| The impact of a road upon adjacent heathland vegetation: Effects on plant species composition |
Angold, P.G… |
1997 |
| Air pollution an introduction |
Colls, J.… |
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 |
| Ultrastructural changes and electrolyte leakage from ozone fumigated epiphytic lichens. |
Tarhanen, S… |
1997 |
| Depositional time trends and remobilization of PCBs in lake sediments |
Gevao, B.;… |
1997 |
| Fluorinated organics in the biosphere |
Key, B.D.;… |
1997 |
| Effects of atmospheric nitrogen compounds (particularly nitrogen oxides) on plants. |
WHO, |
1997 |
| Ecology of dunes, salt marsh and shingle |
Packham, J.… |
1997 |