https://www.congress.gov/116/crpt/hrpt346/CRPT-116hrpt346.pdf
https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:52023PC0160
http://uk.businessinsider.com/merkel-ally-manfred-weber-says-london-should-be-stripped-of-euro-clearing-after-brexit-2017-4
https://www.strategie.gouv.fr/sites/strategie.gouv.fr/files/atoms/files/fs-na-81-fiscalite-capital-01-10-2019.pdf