Classification
GMAB - Hydrogeochemistry
GNA - Geology - soil sciences
4
LWH - Agriculture - soil sciences
3
URA - Soil chemistry
2
CTA - Chemical analysis - comprehensive works
1
CUA - Spectroscopy
1
GTAK - Hydrogeology
1
HYE - Environmental health
1
LCNC - Soil science - water transport
1
UPK - Water resources, water supply
1
UPVC - Groundwater
1