| Title | Authors | Year |
|---|---|---|
| Air pollution - Historical trends |
… |
1988 |
| Effects of excessive ammonium deposition on the nutritional status and condition of pine needles |
Dijk, H.F.G… |
1988 |
| Quantitative Assessment of Worldwide Contamination of Air, Water, and Soils by Trace Metals |
Nriagu, J.O… |
1988 |
| Understanding the Pollution Sensitivity of Lichens |
Richardson… |
1988 |
| Lake Acidification in the United Kingdom 1800-1986 |
Battarbee,… |
1988 |
| Detection of manganese deficiency and toxicity in plants. Manganese in soils and plants |
Hannam, R.… |
1988 |
| Fertilization in a mature Scots pine (Pinus-sylvestris l) stand - effects on fine roots |
Ahlstrom, K… |
1988 |
| Modelled historical concentrations and depositions of ammonia and ammonium in Europe |
Asman, W.A.… |
1988 |
| Evaluation of the Montsouris series of ozone measurements made in the nineteenth century |
Volz, A.;… |
1988 |
| Urban distribution of Rhytisma acerinum (Pers.) Fries (tar spot) on sycamore |
Leith, I.D… |
1988 |