Classification
TGNE - Control engineering - applications
11
TEA - Electrical engineering - general
10
TGBE - Electric and electronic measurement
4
TGN - Control engineering
3
FLH - Low temperature technology, cryogenics
2
TBJ - Integrated circuits
2
TCQ - Process control computers, multiprocessors
2
TED - Electric power - industrial aspect
2
MSF - Mathematical methods in engineering
1
TBA - Electronic engineering - general
1