{"identifier":"nobleid:/w1/20260521/B351D9DA","arkIdentifier":"ark:/48914/w1/20260521/B351D9DA","version":1,"workTitle":"Beobachtungen des Cometen 1900 II","workType":"Journal Article","authors":"H. Struve","description":null,"workUrl":null,"existingDoi":"10.1002/asna.19011571604","createdAt":"2026-05-21T20:44:22.691214Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/B351D9DA.v1"}