Classification
CHRV - Water and its properties
CHTD - Chemistry of aqueous solutions
5
UPCE - Water chemistry
4
UPK - Water resources, water supply
3
UPVC - Groundwater
3
CHT - Chemistry of solutions and mixtures
2
CRK - Application of isotopes
2
CTON - Tracer techniques
2
GBEE - Isotope geology
2
GMAB - Hydrogeochemistry
2
GMAC - Isotope geochemistry
2
GTAK - Hydrogeology
2
GTAP - Hydrological investigation methods
2
LCNC - Soil science - water transport
2
LCO - Hydrobiology
2
UPT - Water pollution control and measurement
2
AHA - Research and development, research politics - general
1
AHC - Research and development, research politics - Germany
1
CHL - Chemical bond
1
CHLK - Intermolecular forces
1
CHX - Chemical thermodynamics
1
FFJE - Molecular surface processes, gas surface interaction, adsorption
1
GTA - Hydrology - general
1
HYB - Public health, health politics
1
PCA - Thermodynamics
1
UED - Environmental policy
1
UPC - Water - general aspects
1
YEA - Environmental law
1
YZA - Politics, political science
1