@book { JudithButler,
    title = "Judith Butler",
    author = "Carolin Miriam {Küllmer}",
    year = "2009",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640274994",
    url = "https://www.hausarbeiten.de/document/122329"
}