@book { PrimplantationsdiagnostikFluchoderSegen,
    title = "Präimplantationsdiagnostik – Fluch oder Segen?",
    author = "Nadja {Belobrow}",
    year = "2012",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783656321439",
    url = "https://www.hausarbeiten.de/document/202316"
}