{"identifier":"nobleid:/w1/20260521/D4233F07","arkIdentifier":"ark:/48914/w1/20260521/D4233F07","version":1,"workTitle":"Carl v. Eicken 70 jahre alt","workType":"Journal Article","authors":"Amy C. Bruggemann","description":null,"workUrl":null,"existingDoi":"10.1055/s-0028-1124227","createdAt":"2026-05-21T14:49:31.361651Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/D4233F07.v1"}