@book { BusinessIntelligencevsSelfServiceBusinessIntelligence,
    title = "Business Intelligence vs. Self Service Business Intelligence",
    author = "Stefan {Horak} and Stefan {Evers} and Michael {Lauber}",
    year = "2010",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640778126",
    url = "https://www.hausarbeiten.de/document/163391"
}