@book { BetrieblichesGesundheitsmanagement,
    title = "Betriebliches Gesundheitsmanagement",
    author = "Simone {Harlaß}",
    year = "2010",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783842806221",
    url = "https://m.diplom.de/document/228105"
}