| Title | Authors | Year |
|---|---|---|
| Lichens and moss as bioindicators and bioaccumulators in air pollution monitoring |
Palmieri, F… |
1997 |
| The significance of nitrogen runoff for eutrophication of freshwater and marine recipients |
Hessen, D.O… |
1997 |
| Acid Deposition in the United Kingdom 1992-1994 |
… |
1997 |
| Long term effects of ammonium sulphate on Calluna vulgaris |
Uren, S.C… |
1997 |
| Ultrastructural changes and electrolyte leakage from ozone fumigated epiphytic lichens. |
Tarhanen, S… |
1997 |
| Soil acidification: a provisional model for New Zealand pastoral systems. |
de Klein, C… |
1997 |
| Fluorinated organics in the biosphere |
Key, B.D.;… |
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 |
| Short-term physiological responses of mosses to atmospheric ammonium and nitrate. |
Soares, A… |
1997 |
| Ozone in the United Kingdom 1997 |
PORG, |
1997 |