Classification
PEG - Optics
18
TBT - Optoelectronics, optical fibers, displays
7
TGBO - Optical measurement
3
PEJ - Laser physics, laser materials
2
TGH - Technical optics
2
CMA - Photochemistry - comprehensive works
1
CUM - Laser spectroscopy
1
CURD - Far infrared spectroscopy, microwave spectroscopy
1
FGCK - Crystal technology
1
FHLE - Vacuum ultraviolet spectroscopy
1
FJN - Optical properties of solids
1
FJP - Optical materials, crystal optics
1
FNE - Liquid crystals
1
MSA - Mathematical methods - general
1
PBA - Quantum theory
1
PCB - Statistical physics
1
PEGC - Propagation and transmission of optical waves
1
TEK - Electric experiments, reliability and technology
1
UA - Environment - general
1