| Title | Authors | Year | 
|---|---|---|
| Ecological Change in the Uplands | 
                               Ratcliffe,…  | 
                                                                                        1988 | 
| Nitrogen and carbon isotope ratios in seabird rookeries and their ecological implications | 
                               Mizutani, H…  | 
                                                                                        1988 | 
| The enhanced acidification of a field soil by very low concentrations of atmospheric ammonia | 
                               Spears, R.B…  | 
                                                                                        1987 | 
| Acidification and Otter (Lutra lutra) Distribution on a British River. | 
                               Mason, C.F…  | 
                                                                                        1987 | 
| Acid Rain and Trees | 
                               Ling, K.A…  | 
                                                                                        1987 | 
| Sensitivity of toad tadpoles, Bufo melanostictus (Schneider), to heavy metals | 
                               Khangarot,…  | 
                                                                                        1987 | 
| The impact of ozone on assimilate partitioning in plants – a review. | 
                               Cooley, D.R…  | 
                                                                                        1987 | 
| Probable effects of soil acidification and nitrogen deposition on the floristic composition of oak (Quercus robur) forest | 
                               Tyler, G.…  | 
                                                                                        1987 | 
| Effects of atmosheric pollution on the distribution of Balea perversa (Linnaeus) (Pulmonata:Clausiliidae) in southern Britain | 
                               Holyoak, D.…  | 
                                                                                        1987 | 
| Direct Effects of Sulphur on Forests in Europe - a Regional Model of Risk | 
                               Makela, A…  | 
                                                                                        1987 |