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Akademie der Wissenschaften zu Göttingen (1941-)(1)
Carnegie Institution of Washington (1902-2006)(1)
Deutsches Hydrographisches Institut (1945-1990)(1)
Deutschland (Bundesrepublik). Bundesminister des Innern (1949-1990)(1)
European Preparatory Commission for Space Research. Scientific and Technical Working Group (1961-)(1)