| Title | Authors | Year |
|---|---|---|
| Empirical nitrogen critical loads: update since Lokeberg (1992) |
Bobbink, R… |
1995 |
| Critical levels of O-3 for wood production of European beech (Fagus sylvatica L). |
Mortensen,… |
1995 |
| Uptake and assimilation of atmospheric NO2-N by spruce needles (Picea abies): a field study |
Ammann, M… |
1995 |
| Al:PE projects: water chemistry and critical loads |
Mosello, R… |
1995 |
| The effect of repeated N fertlization on mye infection in heather (Calluna vulgaris (L) Hull) |
Caporn, S.J… |
1995 |
| River Quality in Northern Ireland |
Service,… |
1995 |
| Establishing critical levels for the effects of air pollution on vegetation |
Ashmore, M.… |
1995 |
| Nutrient balance in Scots Pine Forest I: Design of experiments |
Abrahamsen… |
1995 |
| Critical limits of acidification to invertebrates in different regions of Europe. |
Raddum, G… |
1995 |
| Acid rain research: Do we have enough answers? |
Heij, G.J… |
1995 |