{"identifier":"nobleid:/w1/20260521/79DF2CC1","arkIdentifier":"ark:/48914/w1/20260521/79DF2CC1","version":1,"workTitle":"Periodische Abbildungen von Sphären","workType":"Journal Article","authors":"F. Hirzebruch, K. H. Mayer","description":null,"workUrl":null,"existingDoi":"10.1007/bfb0074370","createdAt":"2026-05-21T21:00:43.033312Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/79DF2CC1.v1"}