@book { ElfKillersolltihrseinKrimiPaket, title = "Elf Killer sollt ihr sein! Krimi Paket", author = "Alfred {Bekker} and Freder {van Holk} and G. S. {Friebel} and Tomos {Forrest} and Wolf G. {Rahn} and A. F. {Morland} and Al {Frederic}", year = "2021", publisher = "Uksak E-Books", address = "Lengerich, Germany", url = "https://uksakebooks.grin.com/document/1142054" }