@book { QuovadisIntegrierteVersorgung,
    title = "Quo vadis, Integrierte Versorgung?",
    author = "Sarah {Lambrecht}",
    year = "2012",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783656321231",
    url = "https://www.hausarbeiten.de/document/202803"
}