{"identifier":"nobleid:/w1/20260521/DF0873CE","arkIdentifier":"ark:/48914/w1/20260521/DF0873CE","version":1,"workTitle":"Optisch anomale Kristalle","workType":"Journal Article","authors":"Bart Kahr, J. Michael McBride","description":null,"workUrl":null,"existingDoi":"10.1002/ange.19921040104","createdAt":"2026-05-21T21:48:36.775265Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/DF0873CE.v1"}