@book { MehrKrimisfrdenUrlaub5RomaneineinemBuch,
    title = "Mehr Krimis für den Urlaub: 5 Romane in einem Buch",
    author = "Alfred {Bekker}",
    year = "2019",
    publisher = "Uksak E-Books",
    address = "Lengerich, Deutschland",
    url = "https://uksakebooks.grin.com/document/315815"
}