https://openmarketsinstitute.org/wp-content/uploads/2020/04/OMI-House-Letter-4.17.20.pdf
https://www.politico.eu/article/rust-belt-on-the-rhine-the-deindustrialization-of-germany/
https://www.ips-journal.eu/index.php?id=340&L=0&tx_news_pi1%5Bnews%5D=4638&tx_news_pi1%5Bcontroller%5D=News&tx_news_pi1%5Baction%5D=detail&utm_source=newsletter&utm_medium=email&utm_campaign=en_820_20200915&cHash=4aa097f04718b7435e5ddd364196eb15
https://www.socialeurope.eu/becoming-like-germany-hurdles-and-dilemmas