https://ec.europa.eu/fpi/sites/fpi/files/20191108-2_en_act_part1_v3.pdf
https://www.transparency.org/news/feature/stopping_dirty_money_the_global_effective_o_meter
https://www.elibrary.imf.org/view/books/082/465808-9781513595603-en/ch002.xml
https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:52023PC0160