@book{Esztegar+2024, url = {https://doi.org/10.3790/9783428591114.159}, title = {Doppel- und Mehrfachstaatsbürgerschaften im österreichischen Recht}, title = {}, author = {Balazs Esztegar}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428591114.159}, isbn = {9783428591114}, year = {2024}, lastchecked = {2024} }