https://www.ft.com/content/bcebd77c-057b-4fd0-bd99-b97e0e559455
https://ukandeu.ac.uk/what-sunaks-tax-return-tells-us-about-the-uk-tax-system/
https://www.assemblee-nationale.fr/dyn/16/rapports/cion_fin/l16b1678_rapport-information#
https://pubs.aeaweb.org/doi/pdfplus/10.1257/jep.38.3.89