{"identifier":"nobleid:/w1/20260521/FFF47DFD","arkIdentifier":"ark:/48914/w1/20260521/FFF47DFD","version":1,"workTitle":"Opal","workType":"Journal Article","authors":"Tallinn University of Technology","description":null,"workUrl":null,"existingDoi":"10.3535/lv1-jnw-85d","createdAt":"2026-05-21T17:02:48.203119Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/FFF47DFD.v1"}