koks
- UF kokskul
66ENERGI- MT
6611kul- og mineindustri - BT1 kul
- BT2 kulindustri
Mapping
- EXM gemet: GEMET (GEneral Multilingual Environmental Thesaurus - EEA)
- CLM unbis: Unbis (United Nations Thesaurus)
- EXM unbis: Unbis (United Nations Thesaurus)
Danish)66 ENERGI6611 kul- og mineindustri