@book { DasOstWestKompetenzzentrumMarktredwitz,
    title = "Das Ost-West-Kompetenzzentrum Marktredwitz",
    author = "Silke {Brand}",
    year = "2004",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832483050",
    url = "https://m.diplom.de/document/223501"
}