@book { IntegrationeinesLogisticServiceProvidersindieSupplyChainCollaboration,
    title = "Integration eines Logistic-Service-Providers in die Supply Chain Collaboration",
    author = "Peer {Grube}",
    year = "2005",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832440848",
    url = "https://m.diplom.de/document/219713"
}