@book { MannThomasMarioundderZauberer,
    title = "Mann, Thomas - Mario und der Zauberer",
    author = "Tes {Tes}",
    year = "2000",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638083805",
    url = "https://www.hausarbeiten.de/document/95702"
}