@book { Mordswochenende7StrandKrimis, title = "Mordswochenende: 7 Strand Krimis", author = "Alfred {Bekker} and Cedric {Balmore}", year = "2021", publisher = "Uksak E-Books", address = "Lengerich, Germany", url = "https://uksakebooks.grin.com/document/1007194" }