http://www.ecfr.eu/article/commentary_there_is_life_for_the_eu_after_brexit
https://blogs.lse.ac.uk/europpblog/2023/10/12/a-political-economy-model-forecast-of-the-2023-dutch-election/
https://www.ips-journal.eu/index.php?id=340&L=0&tx_news_pi1%5Bnews%5D=3569&tx_news_pi1%5Bcontroller%5D=News&tx_news_pi1%5Baction%5D=detail&cHash=d26f1f115fd9e4efe0c4ae0efcba57a2
https://ec.europa.eu/commission/presscorner/api/files/document/print/en/speech_21_4701/SPEECH_21_4701_EN.pdf