@book { DerKartuserPfrtner,
    title = "Der Kartäuser-Pförtner",
    author = "Jean-Charles Gervaise de {Latouche}",
    year = "2015",
    publisher = "venusbooks",
    address = "München, Deutschland",
    url = "https://m.venusbooks.de/document/300484"
}