@book { DasLeuchtenderMorgenrte,
    title = "Das Leuchten der Morgenröte",
    author = "Barbara {Bretton} and Ingeborg {Ebel}",
    year = "2022",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/1037467"
}