@book { 1000SeitenRomanLiteraturQuickie,
    title = "1000-Seiten-Roman - Literatur-Quickie",
    subtitle = "Band 20",
    author = "Martin {Felder}",
    year = "2013",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    doi = "10.3239/9783955201722",
    url = "https://www.dotbooks.de/document/209658"
}