@book { TechnikbildunggesternheutemorgeninKrnten,
    title = "Technikbildung gestern - heute - morgen in Kärnten",
    author = "Karl Josef {Westritschnig}",
    year = "2016",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    url = "https://m.diplom.de/document/321855"
}