| Title | Authors | Year | 
|---|---|---|
| Interplay between nitrogen deposition and grazing causes habitat degradation | 
                               Van der Wal…  | 
                                                                                        2003 | 
| Changing nutrient budget of sand dunes: consequences for the nature conservation interest and dune management. 1 | 
                               Jones, M.L.…  | 
                                                                                        2002 | 
| Environmental Health Criteria 226 Palladium | 
                               WHO,  | 
                                                                                        2002 | 
| Effects of nutrient addition and acidification on plant species diversity and seed germination in heathland. | 
                               Roem, W.J…  | 
                                                                                        2002 | 
| New Atlas of the British and Irish Flora | 
                               Preston, C.…  | 
                                                                                        2002 | 
| Okologie und Vegetation der Walder Nordostdeutschlands | 
                               Anders, S…  | 
                                                                                        2002 | 
| Rice plant structural changes by addition of excess manganese | 
                               Lidon, F. C…  | 
                                                                                        2002 | 
| Environmental Health Criteria 227: Fluorides | 
                               WHO,  | 
                                                                                        2002 | 
| Parasitic fungus mediates change in nitrogen-exposed boreal forest vegetation. | 
                               Stengbom, J…  | 
                                                                                        2002 | 
| Developing an inventory of N2O emissions from British Soils | 
                               Sozanska, M…  | 
                                                                                        2002 |