@book { SylviaPlathtightropeswalkbetweengeniusandinsanity,
    title = "Sylvia Plath - tightropes walk between genius and insanity?",
    author = "Jeannette {Nedoma}",
    year = "2007",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640093045",
    url = "https://www.hausarbeiten.de/document/111219"
}