Classification
FHN - Neutron scattering
2
FJBE - Ferroelectric materials
2
FKG - Magnetic materials
2
CELC - Organic synthesis
1
CHJH - Stereochemistry
1
DCA - Informatics - theoretical
1
FNPB - Oxide ceramics, metal oxides, refractory material
1
GNA - Geology - soil sciences
1
TCB - Communication and information - theory
1
TCD - Communication systems
1