https://unctad.org/system/files/official-document/wir2021_overview_en.pdf
https://ecipe.org/wp-content/uploads/2023/10/PR-PB-112023.pdf
https://www.globalwitness.org/en/campaigns/corruption-and-money-laundering/undermining-sanctions/
http://www.iata.org/publications/economic-briefings/value-of-air-cargo-2016-summary.pdf