@book { FrauHasemannfeierteinFest,
    title = "Frau Hasemann feiert ein Fest",
    author = "Silke {Schütze}",
    year = "2013",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    doi = "10.3239/9783955204983",
    url = "https://m.dotbooks.de/document/263535"
}