@book { DasCollaborativePlanningForecastingandReplenishmentCPFRKonzeptimRahmendesSupplyChainManagements,
    title = "Das Collaborative Planning, Forecasting and Replenishment (CPFR) Konzept
 im Rahmen des Supply Chain Managements",
    author = "Henrik {Zimmermann}",
    year = "2003",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832473167",
    url = "https://m.diplom.de/document/222611"
}