@book { DerTraumdesHighlanders,
    title = "Der Traum des Highlanders",
    subtitle = "Roman | Highland Dreams: Sechster Roman",
    author = "Hannah {Howell} and Angela {Schumitz}",
    year = "2023",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/1234599"
}