
https://www.parlament.ch/press-releases/Pages/mm-wak-n-2022-05-06.aspx?lang=1031

https://www.strategie.gouv.fr/sites/strategie.gouv.fr/files/atoms/files/fs-2021-rapport-comite_suivi_et_evaluation_loi_pacte-septembre_0.pdf

https://www.globalwitness.org/en/press-releases/100bn-of-property-in-england-and-wales-is-secretly-owned-estimates-show/