https://www.occrp.org/en/daily/17140-us-experts-urge-enablers-act-passage-despite-senate-setback
http://www.oecd.org/tax/beps/policy-note-beps-inclusive-framework-addressing-tax-challenges-digitalisation.pdf
https://www.icij.org/investigations/pandora-papers/about-pandora-papers-leak-dataset/
https://trade.ec.europa.eu/doclib/docs/2021/july/tradoc_159709.pdf