@book { Selbstbestimmtentscheiden,
    title = "Selbstbestimmt entscheiden",
    author = "Anne {Rummer}",
    year = "2014",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-03013-6",
    url = "https://www.peterlang.com/document/1047642"
}