Browsing by Author Valenta, Tomáš

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Showing results 1 to 2 of 2
Created DateIssue DateTitleAuthor(s)
20179-Dec-2017Khan AcademyValenta, Tomáš
201812-Dec-2018Plan S a cOAlition S, Evropská iniciativa otevřeného přístupuValenta, Tomáš