@book { ZwangsversteigerungenimmitteldeutschenRaum,
    title = "Zwangsversteigerungen im mitteldeutschen Raum",
    author = "David {Hillger}",
    year = "2006",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    url = "https://m.diplom.de/document/224774"
}