@book { PolarnchteEineneueHoffnung,
    title = "Polarnächte - Eine neue Hoffnung",
    subtitle = "Roman | Polarnächte, Band 4",
    author = "Ellinor {Rafaelsen} and Inge {Wehrmann}",
    year = "2025",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/1319419"
}