{"identifier":"nobleid:/w1/20260525/41FC949E","arkIdentifier":"ark:/48914/w1/20260525/41FC949E","version":1,"workTitle":"Note zu meiner Abhandlung ?Untersuchungen �ber die nat�rlichen Gleichungen krummer Fl�chen?","workType":"Journal Article","authors":"Siegfried Heller","description":null,"workUrl":null,"existingDoi":"10.1007/bf01456656","createdAt":"2026-05-25T16:03:41.670078Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260525/41FC949E.v1"}