@book { DerSchwurderHexe,
    title = "Der Schwur der Hexe",
    author = "Brigitte {Riebe} and Andreas {Liebert} and Kari {Köster-Lösche}",
    year = "2022",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/1304917"
}