@book { DieRollederPromotorenimInnovationsprozess,
    title = "Die Rolle der Promotoren im Innovationsprozess",
    author = "Annika {Albrecht}",
    year = "2008",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638026864",
    url = "https://www.hausarbeiten.de/document/90090"
}