https://blogs.lse.ac.uk/brexit/2019/12/03/a-missed-opportunity-revisiting-the-euro-referendum-that-never-was-from-a-historical-perspective/
https://publications.parliament.uk/pa/cm5801/cmselect/cmpubacc/405/405.pdf
https://www.theguardian.com/world/2023/jun/08/stephan-schmidheiny-swiss-billionaire-jailed-over-asbestos-related-deaths-piedmont-italy