@book { MeinJahrinGermanien,
    title = "Mein Jahr in Germanien",
    subtitle = "Die Erinnerungen des Marcus Licinius - Roman",
    author = "Robert {Gordian}",
    year = "2015",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/288371"
}