@book { GabeseineAlternativezumStalinismus,
    title = "Gab es eine Alternative zum Stalinismus?",
    author = "Wadim S {Rogowin}",
    year = "1996",
    publisher = "MEHRING Verlag",
    address = "Essen, Deutschland",
    url = "https://mehring.openpublishing.com/document/421012"
}