Classification
URA - Soil chemistry
14
LWH - Agriculture - soil sciences
2
UPVC - Groundwater
2
GBEC - Geomorphology
1
GBED - Glaciology
1
GNA - Geology - soil sciences
1
UCJ - Environmental protection - general aspects
1
UHC - Area planning and environment
1
UHCH - Urban areas
1
USGH - Contaminated sites
1
UVFD - Environmental aspects of specific heavy metals - cadmium, lead, mercury
1