@book { EconomicAspectsofPreventiveMeasuresinCoronaryArteryDisease,
    title = "Economic Aspects of Preventive Measures in Coronary Artery Disease",
    author = "Ortrud {Wendt}",
    year = "1997",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832402365",
    url = "https://m.diplom.de/document/216182"
}