| Title | Authors | Year | 
|---|---|---|
| River Habitat Quality | 
                               Service,…  | 
                                                                                        1998 | 
| Natural abundance of 15N in forests across a nitrogen deposition gradient | 
                               Emmett, B.A…  | 
                                                                                        1998 | 
| Widespread sexual disruption in wild fish | 
                               Jobling, S…  | 
                                                                                        1998 | 
| Iron-manganese interactions among clones of nilegrass | 
                               Foy, C. D…  | 
                                                                                        1998 | 
| UK Greenhouse Gas Inventory, 1990-1996 | 
                               Salway, A.G…  | 
                                                                                        1998 | 
| Nitrogen deposition in Swiss forests and its possible relevance for leaf nutrient status, parasite attacks and soil acidification | 
                               Flückiger,…  | 
                                                                                        1998 | 
| Pollution - Recovery of breeding success in wild birds. | 
                               Eeva, T.; E…  | 
                                                                                        1998 | 
| Ecosystem research and the European Union policy needs | 
                               Lawton, (…  | 
                                                                                        1998 | 
| The effects of air-borne nitrogen pollutants on species diversity in natural and semi-natural European vegetation | 
                               Bobbink, R…  | 
                                                                                        1998 | 
| Discriminant analysis of the terrestrial and aquatic habitat determinants of the smooth newt (Triturus vulgaris) and the common frog (Rana temporaria) in Ireland | 
                               Marnell, F…  | 
                                                                                        1998 |