@book { LetzterAktinPalmyra,
    title = "Letzter Akt in Palmyra",
    author = "Lindsey {Davis} and Susanne {Aeckerle}",
    year = "2021",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/947113"
}