@book { KrperbehinderteFuballfans,
    title = "Körperbehinderte Fußballfans",
    subtitle = "Im Stadion befinde ich mich in einer anderen Welt",
    author = "Sven {Scheibner}",
    year = "2001",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    url = "https://m.diplom.de/document/220359"
}