@book { AuraDerFluch,
    title = "Aura - Der Fluch",
    subtitle = "Die Aura-Trilogie 3",
    author = "Gelder {Ann-Kristin}",
    year = "2025",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/1547778"
}