| 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 |
| Biological Nitrogen-Fixation - an Efficient Source of Nitrogen for Sustainable Agricultural Production |
Peoples, M… |
1995 |
| Establishing critical levels for the effects of air pollution on vegetation |
Ashmore, M.… |
1995 |
| Injury of leatherleaf fern and tomato from volatilized ammonia after fertilizer application. |
Schumann, A… |
1995 |
| Studies in Environmental Science 63 |
Erisman, J.… |
1995 |
| Assessment of the magnitude of ammonia emissions in the United Kingdom. |
Sutton, M.A… |
1995 |
| Critical limits of acidification to invertebrates in different regions of Europe. |
Raddum, G… |
1995 |
| Acute and chronic toxicity of manganese to to brown trout (Salmo trutta) in hard water |
Davies, P.… |
1995 |
| Silvicultural use of wood ashes - effects on the nutrient and heavy metal balance in a pine forest soil. |
Bramryd, T… |
1995 |