@book { MeinLeben,
    title = "Mein Leben",
    subtitle = "Versuch einer Autobiografie",
    author = "Leo {Trotzki}",
    year = "2026",
    publisher = "MEHRING Verlag",
    address = "Essen, Deutschland",
    url = "https://mehring.openpublishing.com/document/1749920"
}