@book { BedeutungundNutzenvonBusinessIntelligence, title = "Bedeutung und Nutzen von Business Intelligence", author = "Annette {Weil, geb. Rahn}", year = "2002", publisher = "Diplom.de", address = "Hamburg, Deutschland", doi = "10.3239/9783832456436", url = "https://m.diplom.de/document/221123" }