Classification
TNN - Nuclear reactor shielding, fission products
6
TND - Gas cooled reactor types
5
TNOB - Nuclear reactor accidents
5
TEDF - Electric power application
4
TNDF - Gas cooled reactor fuel elements
4
TNO - Nuclear reactor safety
4
TGN - Control engineering
2
YFF - Industrial safety regulations
2
CAV - Chemicals, chemical reagents
1
CEC - Organic chemistry - comprehensive works
1
CEF - Organic chemistry - introductions
1
CELC - Organic synthesis
1
CNW - Electrochemical energy production and conversion
1
CTA - Chemical analysis - comprehensive works
1
CWE - Chemical engineering, chemical industry - general
1
DHA - Computer equipment and periphery
1
DZE - Data privacy, data security
1
FPUB - Electrodeposition, electroless deposition
1
GWA - Raw material economy, raw material policy
1
TAT - Engineering Standards
1
TEA - Electrical engineering - general
1
TNJ - Nuclear reactor technology
1
TNL - Nuclear fuel, nuclear fuel elements - general
1
TNQ - Nuclear reactor operation, control, measurement
1
TNU - Nuclear process heat
1
UAU - Fire, fire protection, safety at the workplace, prevention of accidents
1
USG - Waste treatment, waste disposal
1
YDZ - Data protection law
1
YRCD - Informatics, information and society
1
ZBEB - Catalogues, cataloguing
1