
https://www.ilfattoquotidiano.it/wp-content/uploads/2013/12/sentenzaodoresoldi.pdf

https://int.nyt.com/data/documenttools/house-antitrust-report-on-big-tech/b2ec22cf340e1af1/full.pdf

https://www.socialeurope.eu/developing-tax-rules-for-a-globalised-world