1. Criminal Code: Articles 246-250, 504bis, 504ter
(Wetboek van Strafrecht: Art. 246-250, 504bis, 504ter), (Dutch);
2. Law of September 15, 2013 «On the Disclosure of Information on Alleged Violation of the Rules of Conduct for Public Officials»
(Wet van 15 septembre 2013, beteffende de melding van een verondestelde integriteitsschending in de federale administratieve overheden door haar personeelsleden), (Dutch);
3. The Code of Ethics for Federal Public Officials
(Deontologisch Kader), (Dutch/French);
4. Guide to the Management of Conflicts of Interest in Federal Public Administration
(Handleiding bij belangenconflicten in het Belgisch federaal administratief openbaar ambt), (Dutch), (French);
5. Circular of May 5, 2014 «On the Management of Conflicts of Interest in Public Procurement: "Revolving Door"»
(Omzendbrief 5 mei 2014 - Overheidsopdrachten - Belangenvermenging – Draaideurconstructie), (Dutch).
Prosecutor’s Office of the Republic of Estonia
(Prokuratuur), (Estonian/English/Russian);
Ministry of Justice of the Republic of Estonia
(Justiitsministeerium), (Estonian/English/Russian);
Anti-Corruption Portal, Ministry of Justice of the Republic of Estonia
(Justiitsministeerium), (Estonian/English/Russian);
Internal Security Service of the Republic of Estonia
(Kaitsepolitseiamet), (Estonian/English).