| Title | Authors | Year |
|---|---|---|
| Environmental Health Criteria 200 Copper |
WHO, |
1998 |
| Effects of atmospheric NH3 on epiphytic lichens in the Netherlands: the pitfalls of biological monitoring. |
Van Dobben… |
1998 |
| River Habitat Quality |
Service,… |
1998 |
| Local survival rates of the pied flycatchers (Ficedula hypoleuca) and the great tits (Parus major) in an air pollution gradient |
Eeva, T.; E… |
1998 |
| Peroxyacetyl nitrates (PAN) and other minor pollutants |
Temple, P.J… |
1998 |
| Early effects of acid mist on Sitka spruce planted on acid peat. |
Sheppard, L… |
1998 |
| The relationship between nitrogen deposition, species composition and foliar nitrogen concentrations in woodland flora in the vicinity of livestock farms. |
Pitcairn, C… |
1998 |
| UNECE Critical Levels Workshop Proceedings |
Guderian, R… |
1998 |
| Nitrogen deposition and its contribution to nitrogen cycling and associated soil processes |
Goulding, K… |
1998 |
| Effects of ozone on wild plants |
Davison, A.… |
1998 |