@book { DieFeuerspatzenDerFluchderMumie,
    title = "Die Feuerspatzen, Der Fluch der Mumie",
    author = "Oliver {Groß}",
    year = "2022",
    publisher = "Oliver Groß",
    address = ", Deutschland",
    url = "https://tolino.openpublishing.com/document/1258222"
}