| Title | Authors | Year |
|---|---|---|
| Short communication: Ozone levels in Paris one century ago |
Anfossi, D… |
1997 |
| Lichens and moss as bioindicators and bioaccumulators in air pollution monitoring |
Palmieri, F… |
1997 |
| Accumulation of cadmium, chromium and zinc by the moss Sphagnum papillosum Lindle |
Gstoettner… |
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 |
| 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 |
| Emission, concentration and deposition of acidifying substances. |
Erisman, J.… |
1997 |
| Ozone in the United Kingdom 1997 |
PORG, |
1997 |