@book { DasZeitalterdesKometen20LennoxundderPreisdesberlebens,
    title = "Das Zeitalter des Kometen #20: Lennox und der Preis des Überlebens",
    author = "Jo {Zybell}",
    year = "2020",
    publisher = "Uksak E-Books",
    address = "Lengerich, Deutschland",
    url = "https://uksakebooks.grin.com/document/594080"
}