@incollection{2025:kadelbach:unionsbr,
title = {Unionsbürgerschaft},
year = {2025},
note = {},
booktitle = {Unionsverfassungsrecht},
pages = {735--794},
edition = {1},
author = {Kadelbach, Stefan},
publisher = {Nomos},
address = {Baden-Baden},
series = {Beiträge zum ausländischen öffentlichen Recht und Völkerrecht},
volume = {339}
}