Studies of Soil-, Precipitation- and Run-off Chemistry in Six Small Natural Plots ("mini-catchments")
Importance of the Composition of the Precipitation for the PH in Runoff -- Experiments with Artificial Precipitation on Partly Soil-covered "mini-catchments"
Importance of the Composition of the Precipitation for the PH in Runoff -- Experiments with Artificial Precipitation on Partly Soil-covered "mini-catchments"
The Quantum Theory of Electron Diffraction and Its Applicati in Structure Investigations of Gaseous Molecules