@book { EUSocioEconomicGovernance,
    title = "EU Socio-Economic Governance",
    author = "Adam {Balogh}",
    year = "2013",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783656371243",
    url = "https://www.hausarbeiten.de/document/209227"
}