Classification
UPVC - Groundwater
5
UPT - Water pollution control and measurement
3
CTYH - Sampling and sample preparation in chemical analysis
1
GMAB - Hydrogeochemistry
1
GMAD - Organic geochemistry
1
GTAK - Hydrogeology
1
LCK - Ecology - general aspects
1
UHN - Landscape ecology
1
UHP - Protection of nature and landscape
1
UPN - Water protection, water quality, clean water
1