@book { KritischeDarstellungdesManagementdesWandels,
    title = "Kritische Darstellung des Management des Wandels",
    author = "Arne {Hofhansl}",
    year = "1998",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832408374",
    url = "https://m.diplom.de/document/216741"
}