https://www.europarl.europa.eu/cmsdata/270809/ING2%20Bilcik-Loiseau_CAs_final_v30052023_clean.pdf
https://fsi.taxjustice.net/
https://www.oxfordmartin.ox.ac.uk/downloads/Privacy-Regulation-and-Firm-Performance-Giorgio-WP-Upload-2022-1.pdf
https://www.transparency.org/news/feature/stopping_dirty_money_the_global_effective_o_meter