The role of external ammonium inputs in freshwater acidification

Soil acidification from atmospheric ammonium sulphate in forest canopy throughfall

N. van Breemen, P.A. Burrough, E.J. Velthorst et al. · Nature · 1982 · 713 citations · Full text

Agriculture, Forestry, Soil Sciences +15

The ammonium hypothesis, An additional explanation to the forest dieback in Europe

B. Nihlgaard · AMBIO · 1985 · 638 citations

Natural Resources, Ecology, Forestry +14

Acidic deposition and internal proton sources in acidification of soils and waters

N. van Breemen, Charles T. Driscoll, Jan Mulder · Nature · 1984 · 580 citations

Agriculture, Earth Sciences, Soil Sciences +14

TANSLEY REVIEW No. 2

John A. Raven · New Phytologist · 1985 · 417 citations · Full text

Life Sciences, Plant Biology, Plant Sciences +17

Chemical processes in lakes

E.I. Hamilton · Marine Pollution Bulletin · 1985 · 312 citations

Natural Sciences, Chemical Engineering, Hydrology +12