BERNE CONVENTION FOR THE PROTECTION OF
LITERARY AND ARTISTIC WORKS (Paris Text 1971)

Article 4

The protection of this Convention shall apply, even if the conditions of Article 3 are not fulfilled, to:

(a) authors of cinematographic works the maker of which has his headquarters or habitual residence in one of the countries of the Union;
(b) authors of works of architecture, erected in a country of the Union or of other artistic works incorporated in a building or other structure located in a country of the Union.