@book { KatzenjammerfreinenKillerKriminalroman,
    title = "Katzenjammer für einen Killer: Kriminalroman",
    author = "Alfred {Bekker}",
    year = "2022",
    publisher = "Uksak E-Books",
    address = "Lengerich, Deutschland",
    url = "https://uksakebooks.grin.com/document/369000"
}