| Title | Authors | Year | 
|---|---|---|
| Cronartium flaccidum fruitbody production on Melampyrum spp and some important alternate hosts to pine. | 
                               Kaitera, J…  | 
                                                                                        1999 | 
| Action for Scotland's Biodiversity | 
                               Usher, (Eds…  | 
                                                                                        1999 | 
| Nitrogen and its effects on growth, nutrient status and parasite attacks in beech and Norway Spruce | 
                               Flückiger,…  | 
                                                                                        1999 | 
| Chemistry of Atmospheres | 
                               Wayne, R.P…  | 
                                                                                        1999 | 
| Undergrowth as a biomonitor for deposition of N and acidity in pine forest. | 
                               Van Dobben…  | 
                                                                                        1999 | 
| The effect of increased deposition of atmospheric N on Cv in upland Britain. | 
                               Carroll, J.…  | 
                                                                                        1999 | 
| Climate change impacts in Scotland | 
                               Office,…  | 
                                                                                        1998 | 
| Natural abundance of 15N in forests across a nitrogen deposition gradient | 
                               Emmett, B.A…  | 
                                                                                        1998 | 
| Effects of atmospheric NH3 on epiphytic lichens in the Netherlands: the pitfalls of biological monitoring. | 
                               Van Dobben…  | 
                                                                                        1998 | 
| Significance of soil properties for content and distribution of cadmium and lead in natural calcareous soils | 
                               Sanchez-…  | 
                                                                                        1998 |