https://www.jean-jaures.org/publication/etat-de-lunion-retour-au-discours-de-limpuissance/
https://www.politico.eu/article/italys-lab-technopopulism-european-central-bank-mario-draghi/?utm_source=POLITICO.EU&utm_campaign=521c1ae0f4-EMAIL_CAMPAIGN_2021_12_10_05_36&utm_medium=email&utm_term=0_10959edeb5-521c1ae0f4-190380769
https://blogs.lse.ac.uk/europpblog/2021/10/22/de-facto-differentiation-in-action-why-poland-will-stay-in-the-eu-with-or-without-the-blessing-of-brussels/
https://ukandeu.ac.uk/the-german-or-french-way-international-interdependence-vs-european-sovereignty/?mc_cid=50b7d10115&mc_eid=815b1928ec