@book { TheDepartmentPrismApproachThePerformancePrismandPerformanceEvaluation,
    title = "The Department Prism Approach: The Performance Prism and Performance Evaluation",
    author = "Erik Sebastian {Wödl}",
    year = "2013",
    publisher = "Anchor Academic Publishing",
    address = "Hamburg, Germany",
    url = "https://m.anchor-publishing.com/document/312662"
}