Classification
MAF - Mathematics - general series
91
CHT - Chemistry of solutions and mixtures
67
CT - Chemical methods of materials analysis
47
HDG - Psychology, psychiatry
45
HDS - Neurophysiology, neuroanatomy
44
FPK - Fracture mechanics, strength
40
HDF - Brain - anatomy, function, disorders
39
CAA - Chemistry - reference books
37
HDE - Neurology - general aspects
37
AHP - Philosophy
36
PKA - Elementary particles, nuclei - general
33
PBA - Quantum theory
32
CUUB - NMR (Nuclear Magnetic Resonance) spectroscopy
31
HDH - Neuropsychology
28
L - Life sciences ( journals )
27
AHPC - Ethics
26
EXA - Energy policy
26
FHN - Neutron scattering
26
LRP - Cytology - cell physiology
26
THQ - Fluid mechanics and dynamics
26
CH - Physical chemistry
25
LLE - Protein chemistry - general aspects
25
MRB - Special functions, special polynomials
25
PKC - Elementary particles, nuclei - general theory
25
UA - Environment - general
25
CLA - Reaction kinetics
24
MAK - Mathematics - formulae, tables
24
ALH - Works of scientists and Nobel prize winners
23
CWE - Chemical engineering, chemical industry - general
23
LGT - Neurobiology, neurophysiology
23
YPB - Economy - general aspects
23
LMN - Molecular biophysics, biophysical chemistry
22
FFA - Surface science, surface physics - general aspects
21
EHA - Renewable energy sources
20
HBC - Physiological chemistry, biochemistry
20
LCK - Ecology - general aspects
20
PAA - Physics - reference books
20
THM - Heat transfer, mass transfer - technical aspects
20
ACE - Germanic languages, Indo-Germanic languages
19
CELC - Organic synthesis
19
MSD - Mathematical methods in physics
19
PDA - Mechanics - general
19
PKN - Nuclear structure
19
CBB - Inorganic chemistry - comprehensive works
18
LAM - Biology - theoretical and philosophical fundamentals
18
LON - Molecular genetics
18
LRH - Cytology - methods
18
PKR - Nuclear reactions, nuclear scattering
18
CHX - Chemical thermodynamics
17
FNF - Polymer science - general aspects
17
more ...