|This Serbian work is in the public domain because its copyright expired pursuant to the Yugoslav Copyright Act of 1978, which provided for copyright term of the life of the author plus fifty years. This applies to works already in the public domain on or before December 29, 2004, when a new copyright act became valid.
The work meets one of the following criteria:
a) a work of known authorship and the author died before 1 January 1954
To the uploader: Please provide the authorship and publication details.