@book { DerWitwerKlebtihrBlutandeinenHnden,
    title = "Der Witwer - Klebt ihr Blut an deinen Händen?",
    subtitle = "Thriller",
    author = "Robert Gregory {Browne} and Heike {Holtsch}",
    year = "2023",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/1216246"
}