| Title | Authors | Year | 
|---|---|---|
| The effects of acidification on the ecology of streams in the upper Tywi catchment in west Wales. | 
                               Stoner, J.H…  | 
                                                                                        1984 | 
| Effects of SO2 on light-modulated enzyme reactions | 
                               Alscher, R…  | 
                                                                                        1984 | 
| Key to the Common Plant Communities of Scotland | 
                               Robertson,…  | 
                                                                                        1984 | 
| The variation of calcium, magnesium, sodium and potassium concentration, pH and conductivity in lakes in Northern Ireland. | 
                               Rippey, B…  | 
                                                                                        1984 | 
| Acid rain: an overview | 
                               Gorham, E…  | 
                                                                                        1984 | 
| Alteration of C-13 assimilate partitioning in plants of Phaseolus vulgaris exposed to ozone. | 
                               Okano, K…  | 
                                                                                        1984 | 
| Acute and chronic toxicities of arsenic (III) to fathead minnows, flagfish, daphnids and an amphipod | 
                               Lima, A. R…  | 
                                                                                        1984 | 
| Raised nutrient levels change heathland into grassland | 
                               Heil, G.;…  | 
                                                                                        1983 | 
| Foliage damage in coniferous trees following volcanic ashfall from Mt. St. Helens. | 
                               Seymour, V.…  | 
                                                                                        1983 | 
| Impact of acidification and eutrophication on macrophyte communities in soft waters in the Netherlands | 
                               Roelofs, J.…  | 
                                                                                        1983 |