@book { KulturundWirtschaftsraumBadenWrttemberg,
    title = "Kultur- und Wirtschaftsraum Baden-Württemberg",
    author = "Dagmar {Götz}",
    year = "2010",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640801510",
    url = "https://www.hausarbeiten.de/document/163208"
}