
https://blogs.lse.ac.uk/europpblog/2022/08/17/threats-and-solidarity-in-the-eurozone-how-italian-and-german-citizens-respond-to-information-about-italexit/

https://blogs.lse.ac.uk/europpblog/2024/01/22/how-business-interests-shape-national-budgets-across-the-eu/

https://www.brookings.edu/wp-content/uploads/2018/04/es_20180416_digitalcurrencies.pdf