Classification
GAN - Geosciences - mathematical methods, computer applications
15
GTAK - Hydrogeology
10
GNA - Geology - soil sciences
8
MWH - Statistics
6
GKK - Geophysics - applications
5
GTA - Hydrology - general
5
DKAE - Windows
4
DNA - Computer networks, local area networks
4
LWE - Agriculture - general aspects
4
LWH - Agriculture - soil sciences
4
UPVC - Groundwater
4
UUD - Ecotoxicology
4
CHA - Physical chemistry - comprehensive works
3
DKAL - Linux - operating system
3
DOFC - Programming language - C plus-plus
3
GKA - Geophysics - general
3
LCNC - Soil science - water transport
3
LEN - Plant physiology
3
LHH - Microbiology - methods
3
UCS - Environmental chemistry
3
URA - Soil chemistry
3
CEC - Organic chemistry - comprehensive works
2
CLP - Colloid chemistry, surface chemistry
2
CTS - Gas chromatography
2
CUUB - NMR (Nuclear Magnetic Resonance) spectroscopy
2
DKA - Operating systems
2
DOI - Programming language - FORTRAN
2
DOW - Programming language - LABVIEW, MATLAB
2
DZE - Data privacy, data security
2
GSC - Remote sensing
2
GTAP - Hydrological investigation methods
2
LAN - Biology - mathematical methods, statistics
2
LCH - Ecology - methods
2
LENI - Plant physiology - transport processes
2
LET - Phytopathology
2
LWF - Agriculture - methods
2
LWVC - Plant protection
2
MNLS - Computational methods - algorithms, software
2
TBWA - Sensors (technical and physical)
2
UAN - Environment - mathematical methods, computer applications
2
UVM - Environmental aspects of hydrocarbons - incl. oil
2
ACA - Languages, dictionaries - general
1
AHK - Scientific work
1
AMAB - industrial training, further education
1
CAN - Chemistry - mathematical methods, computer applications
1
CAU - Laboratory and safety engineering in chemistry
1
CHG - Physical chemistry - general aspects
1
CLPM - Aerosols - excl. environmental aspects
1
CNJ - Electrochemistry - comprehensive works
1
CTA - Chemical analysis - comprehensive works
1
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