(1) A license under Article II or Article III may be granted only if the applicant, in accordance with the procedure of the country concerned, establishes either that he has requested, and has been denied, authorization by the owner of the right to make and publish the translation or to reproduce and publish the edition, as the case may be, or that, after due diligence on his part, he was unable to find the owner of the right. At the same time as making the request, the applicant shall inform any national or international information center referred to in paragraph (2).
(2) If the owner of the right cannot be found, the applicant for a license shall send, by registered airmail, copies of his application, submitted to the authority competent to grant the license, to the publisher whose name appears on the work and to any national or international information center which may have been designated, in a notification to that effect deposited with the Director General, by the Government of the country in which the publisher is believed to have his principal place of business.
(3) The name of the author shall be indicated on all copies of the translation or reproduction published under a license granted under Article II or Article III. The title of the work shall appear on all such copies. In the case of a translation, the original title of the work shall appear in any case on all the said copies.
(5) All copies published under a license granted by virtue of Article II or Article III shall bear a notice in the appropriate language stating that the copies are available for distribution only in the country or territory to which the said license applies.