@book { Querbeat,
    title = "Querbeat",
    subtitle = "Roman | Ein unvergesslicher Roadtrip voller Humor, Abenteuern und Rockmusik",
    author = "Hauke {Herffs}",
    year = "2014",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/271086"
}