| Title | Authors | Year |
|---|---|---|
| Effects of atmospheric nitrogen compounds (particularly nitrogen oxides) on plants. |
WHO, |
1997 |
| Predicting nitrate concentrations in Northern Ireland rivers using time series analysis |
Strong, K.M… |
1997 |
| Ecology of dunes, salt marsh and shingle |
Packham, J.… |
1997 |
| Human impacts on the nitrogen cycle: A global problem judged from a local perspective |
Hessen, D.O… |
1997 |
| Mapping of rainfall chemistry in Ireland 1972-94 |
Jordan, C… |
1997 |
| Responses on ground vegetation to prolonged simulated acid rain in sub-artic pine-birch forest |
Shertsova,… |
1997 |
| 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 |
| Artificial selection and heritability of ozone resistance in two populations of P. major L. |
Whitfield,… |
1997 |
| Long term effects of ammonium sulphate on Calluna vulgaris |
Uren, S.C… |
1997 |