| Title | Authors | Year | 
|---|---|---|
| Impact of acidification and eutrophication on macrophyte communities in soft waters in the Netherlands | 
                               Roelofs, J.…  | 
                                                                                        1983 | 
| Determination of acute toxicity levels of mercury to the fish, Tilapia mossambica | 
                               Menezes, M…  | 
                                                                                        1983 | 
| Two hundred years of acid rain | 
                               Press, M.C…  | 
                                                                                        1983 | 
| Influence of chronic sulfur dioxide exposures on early blight of tomato. | 
                               Lostein, R.…  | 
                                                                                        1983 | 
| Past and present sulphur pollution in the southern Pennines. Atmospheric Environment | 
                               Ferguson, N…  | 
                                                                                        1983 | 
| Effects of N fertilisation on populations of fine roots and mycorrhizas in spruce humus | 
                               Alexander,…  | 
                                                                                        1983 | 
| Humic substances in groundwater. | 
                               Thurman, E.…  | 
                                                                                        1983 | 
| The growth of Sphagnum species in the southern Pennines. | 
                               Ferguson, N…  | 
                                                                                        1983 | 
| Cadmium and mercury nephrotoxicity | 
                               Nicholson,…  | 
                                                                                        1983 | 
| Kidney lesions in pelagic seabirds with high tissue levels of cadmium and mercury | 
                               Nicholson,…  | 
                                                                                        1983 |