Classification
TNA - Nuclear engineering - general
3
PKAE - Elementary particles, nuclei (reports)
2
AFP - Research institutions - non-Europe
1
EPK - Nuclear energy
1
TNC - Nuclear reactor types - general
1
TND - Gas cooled reactor types
1
TNJ - Nuclear reactor technology
1
TNJB - Nuclear reactor materials
1
TNK - Nuclear reactor components - general
1
TNL - Nuclear fuel, nuclear fuel elements - general
1
TNO - Nuclear reactor safety
1
UXN - Radiation protection in nuclear facilities
1