| Title | Authors | Year |
|---|---|---|
| Effects of acid precipitation, fertilisation and liming on the ground vegetation in coniferous forests of southern Germany |
… |
1992 |
| Spatial variation in ozone resistance of British populations of Plantago major L. |
Reiling, K… |
1992 |
| Halogen emissions from coal combustion |
Sloss, L.L… |
1992 |
| Effects of fertiliser on bryophytes in Swedish experiments on forest fertilisation. |
Dirske, G.M… |
1992 |
| Summary of phytotoxic levels of soil arsenic |
Sheppard, S… |
1992 |
| Physiological response of three species of Sphagnum to ozone |
Gagnon, Z.E… |
1992 |
| The Effects of Low Ph and Aluminum on Breeding Success in the Frog Rana-Temporaria |
Beattie, R.… |
1992 |
| Biological recording of changes in British wildlife |
Adams, K.J… |
1992 |
| Changes in species composition of semi-natural vegetation associated with the increase in atmospheric inputs of nitrogen |
Pitcairn, C… |
1991 |
| Critical Load Maps for the United Kingdom I: Soil |
UKCLAG, |
1991 |