{"identifier":"nobleid:/w1/20260521/EC8DF809","arkIdentifier":"ark:/48914/w1/20260521/EC8DF809","version":1,"workTitle":"Parallelogrammgitter als Modelle pseudosphärischer Flächen","workType":"Journal Article","authors":"Robert Sauer","description":null,"workUrl":null,"existingDoi":"10.1007/bf02230715","createdAt":"2026-05-21T14:04:45.323565Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/EC8DF809.v1"}