@book { PersonalentwicklungzurUntersttzungdesWissesmanagements,
    title = "Personalentwicklung zur Unterstützung des Wissesmanagements",
    author = "Sabine {Langrock}",
    year = "2001",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832436728",
    url = "https://m.diplom.de/document/219360"
}