Classification
CRK - Application of isotopes
96
HCN - Nuclear medicine
23
CRH - Radiochemistry
8
GBEE - Isotope geology
8
GMAC - Isotope geochemistry
8
CRP - Radiation chemistry
7
CRC - Nuclear chemistry
6
CTON - Tracer techniques
6
CRKD - Isotope labeling in chemistry, synthesis of labeled chemical compounds
4
GTAP - Hydrological investigation methods
4
CRHS - Isotope separation and enrichment
3
EPK - Nuclear energy
3
LWW - Agriculture - transfer factors, radioagronomy
3
CHRV - Water and its properties
2
CRHN - Chemistry of isotopic nuclides
2
GMAB - Hydrogeochemistry
2
GTAK - Hydrogeology
2
LCNC - Soil science - water transport
2
LCO - Hydrobiology
2
LCT - Radioecology
2
PLA - Astrosciences - general
2
UPK - Water resources, water supply
2
UPVC - Groundwater
2
CBRE - Complex compounds
1
CELM - Reaction kinetics of organic compounds
1
CHGE - Physical chemistry of inorganic compounds - incl. physical properties
1
CHGM - Physical chemistry of organic compounds - incl. physical properties
1
CR - Nuclear chemistry, radiation chemistry
1
CRHF - Chemistry of radioactive elements
1
CTA - Chemical analysis - comprehensive works
1
CTO - Radiochemical analysis
1
CUKF - X-ray fluorescence analysis
1
GMK - Geochemistry of elements, minerals, rocks
1
HCI - Radiation biology, dosimetry
1
HCR - Imaging techniques in medicine
1
HRD - Dosimetry, radiation protection - medical aspects
1
HTJ - Tumors
1
LKH - Biochemistry - methods
1
LKHG - Biochemistry - radioisotopes
1
LKNE - Amino acids - biochemistry
1
PJA - Atomic physics - general
1
PKNE - Nuclear structure - models and methods
1
PKP - Radioactivity, electromagnetic transitions
1
TGBG - Mechanical and physical measurement
1
TKA - Civil engineering - general
1
UMN - Air pollution control and measurement
1
UMV - Climatic change
1
UPT - Water pollution control and measurement
1
URA - Soil chemistry
1
UVC - Environmental chemicals, hazardous materials - general aspects
1
more ...