@book {9783648136119, title = "Warum Start-ups und Produkte floppen", author = "Schroiff, Hans-Willi AND Müller, Tina", isbn = "9783648136119", year = "2020", edition = "2", keywords = "Marketing, Produktentwicklung, Marken, ebook, Fehler, Flop, Handlungsperspektiven, Lösungsansätze, EPUB, e-book, Produkteinführung, epdf, e-pub, e-pdf, Marketingfehler, Tina Müller", url = "http://www.content-select.com/index.php?id=bib_view&ean=9783648136119", url = "https://content-select.com/de/portal/media/view/5e4198e4-c8cc-4497-854f-561eb0dd2d03", publisher = "Haufe Lexware", language = "ger", }