


Text of laws, judicial opinions, and other government reports are free from copyright.Any kind of work other than the above enters the public domain 60 years after the author's death (or in the case of a multi-author work, the death of the last surviving author), counted from the beginning of the following calendar year.Posthumous works (other than those above) enter the public domain after 60 years from publication date, counted from the beginning of the following calendar year.

as of 2023, works published prior to 1 January 1963 are considered public domain).
