@book { DieFrauenvonMaidenwood,
    title = "Die Frauen von Maidenwood",
    subtitle = "Roman",
    author = "Barbara {Michaels} and Iris {Foerster}",
    year = "2020",
    publisher = "dotbooks Verlag",
    address = "München, Germany",
    url = "https://www.dotbooks.de/document/592970"
}