Columbia subject headings:
Harvard subject headings:
Court decisions and opinions.
Freedom and art--Europe--Cases.
Freedom and art--Germany--Cases.
Freedom and art--Russia (Federation)--Cases.
Freedom of expression--Europe--Cases.
Freedom of expression--Germany--Cases.
Freedom of expression--Russia (Federation)--Cases.
Princeton subject headings:
Freedom and art--Europe--Cases.
Freedom and art--Germany--Cases.
Freedom and art--Russia (Federation)--Cases.
Freedom of expression--Europe--Cases.
Freedom of expression--Germany--Cases.
Freedom of expression--Russia (Federation)--Cases.