Classification
CTA - Chemical analysis - comprehensive works
18
CTL - Thermal analysis
3
CTF - Chemical analytical methods
2
CAN - Chemistry - mathematical methods, computer applications
1
CHXP - Thermochemistry
1
CTHH - Coulometry - voltammetry
1
CTY - Analytical problems
1
CUO - Molecular spectroscopy
1
CWSP - Ion exchange, ion exchange materials
1
LKHE - Biochemistry - analytical methods
1