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39. Jahresber. Dt. Hydrogr. Inst. 1984 
Ad hoc Working Group on Criteria and Standards for Discharges of Harmful 
Substances into the Baltic Sea Area (WGS): Dr. Albrecht 
Maritime Committee (MC): W. Huber 
Group of Experts on the Application of Regulation 5 of Annex IV (MC EM 
CHEM): P. Heyer 
Internationale Nordseeschutz-Konferenz 
Working Group "Quality Status of the North Sea": Dr. Albrecht, Dr. 
Becker, Carlson (Delegationsleiter), Dr. Grabert-Carlson, Prof. Dr. 
Kautsky, Dr. Koopmann (Chairman), Prof. Dr. Weichart 
Internationale Atomenergie-Organisation (IAEA, International Atomic 
Energy Agency) 
Research Coordination Group on the Marine Behaviour of Long-lived Ra 
dionuclides Associated with the Deep-ocean Disposal of Radioactive 
Waste: Prof. Dr. Kautsky, Dr. Nies 
Research Co-ordination Group on the Study of Radioactive Materials in 
the Baltic Sea: Prof. Dr. Kautsky 
Advisory Group on a Data Base for the Revision of the Agency's De 
finition ahd Recommendations for Radioactive Matters under the London 
Dumping Convention: Prof. Dr. Kautsky 
Advisory Group on "The Definition of Dekinimis Quantities of Radio 
active Waste exempted from Special Permits under the London Dumping 
Convention": Prof. Dr. Kautsky 
OECD/Kernenergie-Agentur (OECD/NEA, Nuclear Energy Agengy) 
Executive Group for Research on Sea Disposal of Radioactive Waste: Prof. 
Dr. Kautsky 
Physical Oceanography Task Group for Research on Sea Disposal of Radio 
active Waste: Dr. Mittelstaedt 
Radiological Surveillance Task Group for Research on Sea Disposal of 
Radioactive Waste: Prof. Dr. Kautsky 
Seabed Working Group/Physical Oceanography Task Group: Dr. Mittelstaedt 
Expert Group to Review the Continued Suitability of the Dumping Site 
for Radioactive Waste in the Northeast Atlantic: Prof. Dr. Kautsky 
Kommission der Europäischen Gemeinschaften 
Arbeitsgruppe "Umweltfragen" (ENV): Dr. Koopmann