Classification
CTA - Chemical analysis - comprehensive works
34
CET - Special organic compounds - synthesis and reactions
30
CBB - Inorganic chemistry - comprehensive works
11
CBR - Inorganic synthesis and reactions of metals and their compounds
10
FDA - Solid state reactions - general aspects
8
FAF - Materials research - comprehensive works
7
PKA - Elementary particles, nuclei - general
7
CBM - Inorganic synthesis and reactions of the elements and their compounds - general aspects
6
CBT - Inorganic synthesis and reactions of nonmetals and their compounds
6
HEE - Human physiology - general aspects
6
CH - Physical chemistry
5
CTDK - Chemical analysis of single elements
5
LKT - Biochemistry of vitamins and hormones
5
CHA - Physical chemistry - comprehensive works
4
CT - Chemical methods of materials analysis
4
CNJ - Electrochemistry - comprehensive works
3
CUA - Spectroscopy
3
FHA - Materials characterization - general aspects
3
FNS - Glass, vitreous ceramics
3
GBAH - Stratigraphy, history of earth
3
GMA - Geochemistry - general
3
GWA - Raw material economy, raw material policy
3
CAN - Chemistry - mathematical methods, computer applications
2
CHO - Electronic structure of molecules, molecular orbitals, ligand field theory
2
CHRM - Liquids and their properties
2
CLAF - Gas phase reactions
2
CNRO - Electrode processes
2
CNU - Electrochemical synthesis, electrochemical engineering
2
CUUP - ESR spectroscopy, hyperfine interaction
2
FCD - Crystal physics
2
FEP - Liquid state physics
2
FFJK - Surface reactions
2
FNF - Polymer science - general aspects
2
FPQ - Surface friction, hardness, wear, lubrication
2
GDA - Engineering geology - general
2
LGN - Zoology - anatomy, systematics, embryology
2
MIAB - Infinitesimal calculus, foundations and textbooks
2
MRB - Special functions, special polynomials
2
PEG - Optics
2
TEJ - Electric devices, mechanical devices, magnets, dielectrics
2
UPCE - Water chemistry
2
AAE - Popular science - general aspects
1
AHQ - Art and exhibitions
1
CEN - Metal organic compounds - synthesis and reactions
1
CHR - Chemistry of gases, liquids and melts
1
CHRV - Water and its properties
1
CHVG - Phase equilibria
1
CHX - Chemical thermodynamics
1
CNO - Electrolytes
1
CNOP - Transport phenomena in electrolytes
1
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