@book { DasErbederSternentochterBand5,
    title = "Das Erbe der Sternentochter - Band 5",
    author = "Anna {Valenti}",
    year = "2017",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/372827"
}