@book { RegionalentwicklungdurchKonversionspolitik,
    title = "Regionalentwicklung durch Konversionspolitik",
    author = "Bernd {Werner}",
    year = "2003",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1095096"
}