@book { LeifErikssonsletzteFahrtKriegderWikinger15,
    title = "Leif Erikssons letzte Fahrt: Krieg der Wikinger 15",
    author = "Pete {Hackett} and Alfred {Bekker} and Hendrik M. {Bekker}",
    year = "2024",
    publisher = "Uksak E-Books",
    address = "Lengerich, Deutschland",
    url = "https://uksakebooks.grin.com/document/1509824"
}