@book { DerAdelvonAmetarDieTrilogie,
    title = "Der Adel von Ametar - Die Trilogie",
    author = "Manuela P. {Forst}",
    year = "2015",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/998400"
}