@book { DasFachkonzeptSozialraumorientierung,
    title = "Das Fachkonzept Sozialraumorientierung",
    author = "Jenny {Kottke}",
    year = "2012",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783656221968",
    url = "https://www.hausarbeiten.de/document/196181"
}