@book { BrnhildimNibelungenliedHfischeDameodertuvleswp,
    title = "Brünhild im Nibelungenlied - Höfische Dame oder tíuvéles wîp?",
    author = "Ingo {Bertram}",
    year = "2006",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638513944",
    url = "https://www.hausarbeiten.de/document/56798"
}