11. Sitzungsberichte der königlichen Böhmischen Gesselschaft der Wissenschaften. Obsah Type: model:supplement and TEXT Language: Multiple languages, Czech, and Latin Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
12. Studie o rukopisech Type: model:periodicalitem and TEXT Language: Multiple languages, German, Latin, English, and Polish Description: 1 Rights: http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public