
https://fcpablog.com/2020/05/18/the-u-s-has-a-chance-to-target-demand-side-bribery-with-the-crook-act/

https://www.wilsoncenter.org/sites/default/files/media/uploads/documents/Venezuela%20Desk_4.pdf

https://www.documentcloud.org/documents/21416178-note-confidentiel-defense-du-12-mai-2016-ciemgg-russie