@book { DieFigurderKniginLaudineinHartmannsvonAueIwein,
    title = "Die Figur der Königin Laudine in Hartmanns von Aue Iwein",
    author = "Johanna {M.}",
    year = "2016",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    url = "https://www.hausarbeiten.de/document/320091"
}