@book { GeschichteimFilm,
    title = "Geschichte im Film",
    author = "Eric {Lindner}",
    year = "2007",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638719209",
    url = "https://www.hausarbeiten.de/document/74430"
}