Classification
TNW - Nuclear controversy
6
EIP - Photovoltaics
5
EUA - Energy conservation - general
3
EUC - Energy conservation - civil engineering
3
EVA - Energy demand, energy supply - comprehensive works
3
EVP - Energy models, energy system analysis
3
EWA - Energy economy
3
CEL - Organic synthesis and reactions - general aspects
2
CEO - Natural organic products
2
CXUX - Natural products
2
EVN - Energy supply - future aspects
2
EXA - Energy policy
2
UCA - Environmental problems, man and environment - general aspects
2
UKA - Environmental damage and energy production
2
UKH - Environment and power plants, industrial plants
2
USU - Waste recycling
2
YBB - Law - general
2
CWE - Chemical engineering, chemical industry - general
1
DYA - Artificial intelligence
1
EHA - Renewable energy sources
1
EPA - Uranium - nuclear fuel
1
EPK - Nuclear energy
1
EUR - District heating
1
EUU - Cogeneration
1
EVB - Energy supply of Germany
1
HRD - Dosimetry, radiation protection - medical aspects
1
LVH - Food science - technologies
1
LWE - Agriculture - general aspects
1
PGK - Fusion plasmas, fusion research
1
THA - Mechanical engineering - general
1
THH - Machines
1
TKJ - Traffic
1
TNA - Nuclear engineering - general
1
TNJ - Nuclear reactor technology
1
UCJ - Environmental protection - general aspects
1
UEA - Environmental policy and economy - general aspects
1
UKL - Environment and nuclear power
1
UVC - Environmental chemicals, hazardous materials - general aspects
1
UVR - Environmental aspects of halogens and halogenated hydrocarbons
1
UXE - Nuclear radiation effects, radiation hazards
1