https://www.bruegel.org/sites/default/files/2023-05/PB%2010%202023.pdf
https://www.persee.fr/doc/rfeco_0769-0479_1995_num_10_2_978
https://www.boeckler.de/pdf/p_imk_report_139_2018.pdf
https://docs.house.gov/meetings/JU/JU05/20220517/114776/HHRG-117-JU05-Wstate-LynnB-20220517.pdf