
https://www.occrp.org/en/investigations/how-libyas-gaddafi-era-graft-saddled-sierra-leone-with-a-faulty-ferry

https://publications.parliament.uk/pa/cm201719/cmselect/cmfaff/514/514.pdf

https://www.federalreserve.gov/econres/notes/feds-notes/the-international-role-of-the-u-s-dollar-2025-edition-20250718.html