@book { Liebesopfer,
    title = "Liebesopfer",
    subtitle = "Drei Thriller in einem eBook: »Herzfrauen«, »Puppenmann« und »Liebeskind«",
    author = "Monika {Detering}",
    year = "2021",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/591001"
}