@book { DasHausderdunklenErinnerung,
    title = "Das Haus der dunklen Erinnerung",
    author = "Robert {Goddard} and Eva L. {Wahser}",
    year = "2020",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/535086"
}