| Title | Authors | Year | 
|---|---|---|
| Changes in the rhizosphere of metal-accumulating plants evidenced by chemical extractants | 
                               Hammer, D…  | 
                                                                                        2002 | 
| Effects of nitrogen deposition on growth and survival of montane Racomitrium lanuginosum heath | 
                               Pearce, I.F…  | 
                                                                                        2002 | 
| Parasitic fungus mediates change in nitrogen-exposed boreal forest vegetation. | 
                               Stengbom, J…  | 
                                                                                        2002 | 
| Monitoring with Lichens - Monitoring Lichens | 
                               Van Herk, C…  | 
                                                                                        2002 | 
| Plant uptake of cadmium, zinc and manganese from four contrasting soils amended with Cd-enriched sewage sludge | 
                               …  | 
                                                                                        2002 | 
| Growth of Norway spruce (Picea abies) in relation to the AOT40 index. | 
                               Skarby, L…  | 
                                                                                        2002 | 
| Limnology: lake and river ecosystems | 
                               Wetzel, R.G…  | 
                                                                                        2001 | 
| Biosphere-atmosphere interactions of ammonia with grasslands: experimental strategy and results from a new European initiative | 
                               Sutton, M.A…  | 
                                                                                        2001 | 
| Slow recovery of boreal forest ecosystem following decreased nitrogen input | 
                               Strengbom,…  | 
                                                                                        2001 | 
| Cadmium uptake by plants | 
                               Smolders, E…  | 
                                                                                        2001 |