
https://www.hrw.org/sites/default/files/media_2021/11/202111hrw_eu_ai_regulation_qa_0.pdf

https://emmaclancy.files.wordpress.com/2018/07/apple-tax-structure-and-rate-post-2014.pdf

http://www.cbi.org.uk/index.cfm/_api/render/file/?method=inline&fileID=7C026F7C-746E-4795-90EFCC69B2FB6756