@book { DieVereinbarkeitvonBerufundFamilie,
    title = "Die Vereinbarkeit von Beruf und Familie",
    author = "Andrea {Warda}",
    year = "2007",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783836605779",
    url = "https://m.diplom.de/document/229021"
}