https://www.politico.eu/article/rust-belt-on-the-rhine-the-deindustrialization-of-germany/
https://www.unodc.org/res/WDR-2023/WDR23_Exsum_fin_SP.pdf
https://files.taxfoundation.org/20211014170634/International-Tax-Competitiveness-Index-2021.pdf
http://www.ips-journal.eu/regions/europe/article/show/a-banking-union-without-unity-2181/