https://www.politico.eu/wp-content/uploads/2023/09/18/Les-10-experts-du-budget-2024-POLITICO-Pro.pdf
https://www.congress.gov/117/plaws/publ169/PLAW-117publ169.pdf
https://www.dsgv.de/newsroom/presse/190912_PM_EZB_30.html
http://www.oecd.org/eco/surveys/Boosting-productivity-and-wellbeing-OECD-economic-survey-Ireland-2018.pdf