| Title | Authors | Year |
|---|---|---|
| Early development of freshwater sponges under the influence of nitrite and pH. |
Kahlert, M… |
1997 |
| Revised 1996 IPCC Guidelines for National Greenhouse Gas Inventories |
IPCC, ;… |
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 |
| Association of antimony with traffic - occurrence in airborne dust, deposition and accumulation in standardized grass cultures |
Dietl, C ;… |
1997 |
| Evidence that ozone exposure increases the susceptibility of plants to natural frosting episodes. |
Foot, J.P… |
1997 |
| Human impacts on the nitrogen cycle: A global problem judged from a local perspective |
Hessen, D.O… |
1997 |
| Air pollution an introduction |
Colls, J.… |
1997 |
| Short communication: Ozone levels in Paris one century ago |
Anfossi, D… |
1997 |