@book { WarumwollendiedeutschenElitenwiederKrieg,
    title = "Warum wollen die deutschen Eliten wieder Krieg?",
    author = "Schwarz {Peter} and David {North}",
    year = "2014",
    publisher = "MEHRING Verlag",
    address = "Essen, Deutschland",
    url = "https://mehring.openpublishing.com/document/324348"
}