| Title | Authors | Year |
|---|---|---|
| Canadian water quality guidelines for chromium |
Pawlisz, A… |
1997 |
| Reduced soil P availability in a Sitka spruce (Picea sitchensis (Bong) Carr) plantation induced by applied acid-mist: Significance in forest decline |
Carreira, J… |
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 |
| Human impacts on the nitrogen cycle: A global problem judged from a local perspective |
Hessen, D.O… |
1997 |
| Ozone in the United Kingdom 1997 |
PORG, |
1997 |
| Short communication: Ozone levels in Paris one century ago |
Anfossi, D… |
1997 |
| Early development of freshwater sponges under the influence of nitrite and pH. |
Kahlert, M… |
1997 |
| Responses on ground vegetation to prolonged simulated acid rain in sub-artic pine-birch forest |
Shertsova,… |
1997 |
| Copper mobility in a copper-contaminated sandy soil as affected by pH and solid and dissolved organic matter | Temminghoff, E… | 1997 |