https://emmaclancy.files.wordpress.com/2018/07/apple-tax-structure-and-rate-post-2014.pdf
https://rm.coe.int/cai-2023-01-revised-zero-draft-framework-convention-public/1680aa193f
https://www.brookings.edu/research/keep-calm-and-regulate-on/?utm_campaign=Brookings%20Brief&utm_source=hs_email&utm_medium=email&utm_content=88191095
https://www.globalfinancialgovernance.org/assets/pdf/G20EPG-Full%20Report.pdf