@book { SchutzkonzeptedeswerdendenLebens,
    title = "Schutzkonzepte des werdenden Lebens",
    author = "Stephanie {Gropp}",
    year = "2005",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1099491"
}