| Title | Authors | Year |
|---|---|---|
| Effects of airborne fluoride emissions in Wales, Part 2 |
Perkins, D.… |
1987 |
| Macro-floral assemblages in upland Welsh streams in relation to acidity and their importance to invertebrates. |
Ormerod, S.… |
1987 |
| Air quality guidelines for Europe |
… |
1987 |
| A comparative study on nutrient cycling in wet heathland ecosystems. I. Litter production and nutrient losses from the plant |
Berendse, F… |
1987 |
| Effects of Persistent Volcanic Ash on Douglas-fir in Northern Idaho |
Bilderback… |
1987 |
| Fire and flood at Holme Moss: erosion processes in an upland blanket mire |
Tallis, J.H… |
1987 |
| Acidification and Otter (Lutra lutra) Distribution on a British River. |
Mason, C.F… |
1987 |
| Acid Rain and Trees |
Ling, K.A… |
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 |