@book { Wolfstanz,
    title = "Wolfstanz",
    subtitle = "Kriminalroman | Ein Fall für Julia Sommer 2 + Kurzgeschichte Wolfskind",
    author = "Ursula {Hahnenberg}",
    year = "2025",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/1352041"
}