| Title | Authors | Year |
|---|---|---|
| Hematological Parameters in Fish Channa punctatus Under the Stress of Manganese |
Garg, V. K… |
1989 |
| Forest decline and Air Pollution |
Schulze, E.… |
1989 |
| Interacting effects of soil acidity and canopy cover on the species composition of field layer vegetation in oak/hornbeam forests |
Tyler, G.… |
1989 |
| Lichen Recolonization in London under Conditions of Rapidly Falling Sulfur-Dioxide Levels, and the Concept of Zone Skipping. |
Hawksworth… |
1989 |
| Peat acidification in Scotland |
Skiba, U.;… |
1989 |
| Quantitative Assessment of Worldwide Contamination of Air, Water, and Soils by Trace Metals |
Nriagu, J.O… |
1988 |
| Determination of plant-available soil manganese |
Reisenauer… |
1988 |
| Understanding the Pollution Sensitivity of Lichens |
Richardson… |
1988 |
| Condition of Scots Pine fine roots and mycorrhiza after fungicide application and low-level ozone exposure in a 2-year field experiment |
Manninen, A… |
1988 |
| Environmental Health Criteria 81 Vanadium |
WHO, |
1988 |