| Title | Authors | Year | 
|---|---|---|
| Does nitrogen supply limit the growth of Antarctic lichens? | 
                               Crittenden…  | 
                                                                                        1994 | 
| The effects of various platinum metal species on the water plant Eichhornia crassipes (MART.). Solms. | 
                               Farago, M.…  | 
                                                                                        1994 | 
| Effects of PCBs, PCDDs and PCDFs on fish-eating birds | 
                               Bosveld, A.…  | 
                                                                                        1994 | 
| Effects of atmospheric ammonia on vegetation - a review | 
                               Fangmeir, A…  | 
                                                                                        1994 | 
| Impacts of nitrogen deposition on terrestrial ecosystems | 
                               UKRGIAN,…  | 
                                                                                        1994 | 
| Experimental fluoride accumulation and toxicity in the short-tailed field vole (Microtus agrestis) | 
                               Boulton, I.…  | 
                                                                                        1994 | 
| Setting critical loads for dystrophic peat - a new approach. | 
                               Wilson, E.J…  | 
                                                                                        1994 | 
| The calculation of weathering rates and their role in the determination of critical loads | 
                               Langan, S.J…  | 
                                                                                        1994 | 
| Relationship between heavy metal accumulation and toxicity in Spirodella polyrhiza and Azolla pinnata | 
                               Gaur, J. P…  | 
                                                                                        1994 | 
| Acute and chronic toxicity of manganese to exposed and unexposed rainbow and brown trout | 
                               Davies, P.…  | 
                                                                                        1994 |