https://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:52022PC0457&from=EN
https://fullfact.org/europe/uk-law-what-proportion-influenced-eu/
https://www.parlament.ch/press-releases/Pages/mm-wak-n-2022-05-06.aspx?lang=1031
https://op.europa.eu/s/wJTp