@book { KoordinationsmechanismenimSupplyChainManagement,
    title = "Koordinationsmechanismen im Supply Chain Management",
    author = "Jelena {Kolesnewa}",
    year = "2009",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783836634328",
    url = "https://m.diplom.de/document/227136"
}