Drewski, DanielDanielDrewski0000-0002-6530-83192021-12-102021-12-1020229781003107439https://fis.uni-bamberg.de/handle/uniba/52465Dissertation, Humboldt-Universität zu Berlin, 2019 Zugleich unter dem Titel "National and regional symbolic boundaries among European elites: A qualitative interview study of the higher officials of the European Commission" als Dissertation an der Humboldt-Universität zu Berlin eingereicht: https://d-nb.info/1204020973engNational and regional symbolic boundaries in the European commission : towards an ever-closer union?doctoralthesis