@book { BezirkstagundRatdesBezirkesPotsdam19521990Rep401,
    title = "Bezirkstag und Rat des Bezirkes Potsdam 1952–1990 (Rep. 401)",
    author = "Klaus {Neitmann}",
    year = "2014",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-04992-3",
    url = "https://www.peterlang.com/document/1048908"
}