http://www.ips-journal.eu/storage/topics/european-union/article/show/stars-in-their-eyes-2515/
https://www.ifri.org/fr/espace-media/lifri-medias/concept-de-souverainete-economique-industrielle-de-leurope-progressivement
https://www.socialeurope.eu/poland-crossroads-authoritarianism-democracy