@book { ElectronicBusinessimBereichderkomplexenKontraktlogistik,
    title = "Electronic Business im Bereich der komplexen Kontraktlogistik",
    author = "Ralf {Schreiber}",
    year = "2000",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832424121",
    url = "https://m.diplom.de/document/218224"
}