https://itep.org/amazon-in-its-prime-doubles-profits-pays-0-in-federal-income-taxes/
https://www.socialeurope.eu/germanys-true-economic-disease
https://socialeurope.eu/corporate-tax-avoidance-after-the-double-irish
https://www.politico.eu/wp-content/uploads/2022/04/07/FF55-as-crisis-response_final.pdf