| Title | Authors | Year |
|---|---|---|
| Halogen emissions from coal combustion |
Sloss, L.L… |
1992 |
| Summary of phytotoxic levels of soil arsenic |
Sheppard, S… |
1992 |
| The Effects of Low Ph and Aluminum on Breeding Success in the Frog Rana-Temporaria |
Beattie, R.… |
1992 |
| Decline of Charophytes During Eutrophication - Comparison with Angiosperms |
Blindow, I… |
1992 |
| Effect of an experimentally applied increase in ammonium on growth and amino-acid metabolism of Sphagnum cuspidatum Ehrh. Ex. Hoffm. From differently polluted areas. |
Baxter, R… |
1992 |
| Changes in the Duch bryophyte flora and air pollution |
Greven, H.C… |
1992 |
| Effects of Nitrogen-Oxides on Nitrate Assimilation in Bryophytes |
Morgan, S.M… |
1992 |
| Acid Soil and Acid Rain |
Kennedy, I.… |
1992 |
| Effects of a short ozone exposure given at different stages in the development of Plantago major L. |
Reiling, K… |
1992 |
| Large-scale air pollution monitoring using lichens |
Seaward, M.… |
1992 |