@book { DieunerwnschteFremde,
    title = "Die unerwünschte Fremde",
    subtitle = "Ein Dorfroman",
    author = "Jutta {Mülich}",
    year = "2022",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/1019695"
}