Article 21 5.

In proceedings before a court or other authority relating to a detriment suffered by the reporting person, and subject to that person establishing that he or she reported or made a public disclosure and suffered a detriment, it shall be presumed that the detriment was made in retaliation for the report or the public disclosure. In such cases, it shall be for the person who has taken the detrimental measure to prove that that measure was based on duly justified grounds.