| Title | Authors | Year | 
|---|---|---|
| A global assessment of natural sources of atmospheric trace metals | Nriagu, J.O… | 1989 | 
| Results of the harmful effects of water pollutants to Daphnia magna in the 21 day Reproduction Test | Kühn, R ;… | 1989 | 
| Deposition of atmospheric pollutants on forests | Fowler, D… | 1989 | 
| Peat acidification in Scotland | Skiba, U.;… | 1989 | 
| Effects of cadmium and PCBs on reproduction of the sea star Asterias rubens: aberrations in the early development | Besten, P.… | 1989 | 
| Quantitative Assessment of Worldwide Contamination of Air, Water, and Soils by Trace Metals | Nriagu, J.O… | 1988 | 
| Long term changes in the acidity of forest soils in north east Scotland | Billett, M.… | 1988 | 
| Critical Loads for Sulphur and Nitrogen | Nilsson, J… | 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 | 
| Distribution and movement of manganese in plants | Loneragan,… | 1988 |