COPYRIGHT AND RELATED RIGHTS ACT* - Uaipit.com

(2) Where the profit derived from the exploitation of the work is in manifest disproportion to
the agreed upon or determined royalty or remuneration, the author may demand that the
contract be revised, so that a more equitable share of the revenues is provided for him.
(3) An author cannot waive the right mentioned in the foregoing paragraph.
Article 82
Accounting
(1) Where the royalty or remuneration is agreed to, or determined in proportion to the
revenues derived from the exploitation of the work, the user of the work must keep the books
or other documentation necessary to determine the amount of such revenues.
(2) The user of the work shall allow the author to inspect the documentary evidence
mentioned in the foregoing paragraph, and shall send him adequate reports on the revenues,
both at usual intervals and to the necessary extent.
Article 83
Revocation of economic right
(1) An author may revoke an assigned economic right, in case its exclusive holder exploits
such right to insufficient extent or not at all, and the author's valid interests are considerably
adversely affected thereby. Author cannot revoke the right, if the reasons for non-exploitation
or insufficient exploitation originate preponderantly from his sphere.
(2) The revocation mentioned in the foregoing paragraph cannot be effected before the
expiration of two years from the time of assignment of the economic right to a work. In case of
contributions to daily newspapers, this term shall be three months, and in case of other
periodical publications, the term shall be one year.
(3) An author may exercise his revocation, according to this Article, only after first giving the
holder adequate additional time to comply with the demand for sufficient exploitation.
(4) With the exercise of revocation, the economic right of the holder shall be extinguished.
(5) Author cannot waive the right of revocation, as provided by this Article.
(6) If equity so requires, the author must adequately indemnify the holder.
Article 84
Authors' collective agreements
Organizations of authors of individual categories of works and the users of such works or their
associations may in accordance with this Act:
1. lay down general rules for the use of copyright works;