@book { KommunaleFinanznot,
    title = "Kommunale Finanznot",
    subtitle = "Auswirkungen und Lösungsansätze",
    author = "Mareike {Köller} and Dietrich {Fürst}",
    year = "2012",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-01337-5",
    url = "https://www.peterlang.com/document/1046894"
}