@book { DerHauptschulabschlussanderSchulefrLernbehinderte,
    title = "Der Hauptschulabschluss an der Schule für Lernbehinderte",
    author = "Susan {Sinambari}",
    year = "2004",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832478766",
    url = "https://m.diplom.de/document/223129"
}