@book { SelbstbestimmungundPartizipation,
    title = "Selbstbestimmung und Partizipation",
    author = "Christel  {Rittmeyer}",
    year = "2010",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640654192",
    url = "https://www.hausarbeiten.de/document/153223"
}