Classification
CUA - Spectroscopy
2
FGKJ - Plasma processing, etching
2
FJC - Electronic properties of solids
2
FNPB - Oxide ceramics, metal oxides, refractory material
2
HDS - Neurophysiology, neuroanatomy
2
LET - Phytopathology
2
LGTA - Functional neuroanatomy
2
LHY - Bacteria - physiology
2
LKRG - Biochemistry of enzymes - biosynthesis
2
LKRS - Biochemistry of enzymes - reactions
2
LTU - Genetic engineering
2
LWV - Agriculture - plant protection
2
TAT - Engineering Standards
2
TEA - Electrical engineering - general
2
YHA - Industrial property law, licensing rights
2
AHZ - History of science and technology
1
ALD - Biographies of scientists and Nobel prize winners - collected
1
ALH - Works of scientists and Nobel prize winners
1
CAN - Chemistry - mathematical methods, computer applications
1
CHA - Physical chemistry - comprehensive works
1
DPA - Electronic data processing - applications
1
EKA - Wind energy
1
F
1
FEFJ - Quasicrystals
1
FFGC - Electron spectroscopy
1
FFJ - Surface structure, gas solid interface
1
FFPE - Thin film electronic properties, semiconductor interfaces
1
FHN - Neutron scattering
1
FJKB - Elemental semiconductors
1
FJKC - III - V semiconductors
1
FKCE - Random magnetic systems, mixed valence phenomena
1
FNT - Powder technology
1
GMA - Geochemistry - general
1
HBA - Medical physics
1
LWH - Agriculture - soil sciences
1
PEJ - Laser physics, laser materials
1
PJA - Atomic physics - general
1
PKFC - Radiation spectrometers, spectroscopic techniques
1
PKFD - Radiation detectors
1
TBJ - Integrated circuits
1
TKA - Civil engineering - general
1
TKD - Air conditioning, refrigeration
1
TNO - Nuclear reactor safety
1
YBB - Law - general
1
YPD - Business economics
1
YPM - National economy
1
ZBHA - Library systems
1