Classification
PGFD - Shock waves in plasmas
8
PGF - Plasma waves, plasma instabilities
6
HCI - Radiation biology, dosimetry
2
HYE - Environmental health
2
LBLG - Evolution - molecular level
2
UCA - Environmental problems, man and environment - general aspects
2
UXA - Environmental radioactivity
2
AHL - Presentations, lectures, discussions
1
AHM - Theory of science
1
AHP - Philosophy
1
CAE - Chemistry - general
1
DCA - Informatics - theoretical
1
EPK - Nuclear energy
1
EXA - Energy policy
1
FAAA - Crystallography - reference books
1
FCAB - X-ray crystallography, X-ray diffraction
1
FCBH - Crystal structure of specific substances
1
FNM - High temperature materials, high temperature properties
1
FPGL - Internal stress
1
GAN - Geosciences - mathematical methods, computer applications
1
GBH - Marine geology
1
GKAA - Earth crust, earth mantle, earth core
1
H - Medicine ( journals )
1
LAN - Biology - mathematical methods, statistics
1
LBL - Evolution - general
1
LBLC - Paleontology - biological aspects
1
LCK - Ecology - general aspects
1
LGVA - Photoreceptors, light detectors
1
LKN - Biochemistry of proteins, peptides, amino acids
1
LOL - Genetics - general aspects, classic genetics
1
MAK - Mathematics - formulae, tables
1
MRB - Special functions, special polynomials
1
MWE - Decision theory, game theory
1
PEJ - Laser physics, laser materials
1
PGE - Particle kinetics and transport in plasmas
1
PGK - Fusion plasmas, fusion research
1
PKA - Elementary particles, nuclei - general
1
TNW - Nuclear controversy
1
UCJ - Environmental protection - general aspects
1
UXPN - Nonproliferation, nuclear weapons
1
YRB - Social sciences, sociology
1
YZA - Politics, political science
1
ZCE - Bibliometrics
1