@book { DieDarstellungderBlockchainTechnologieindeutschenOnlineNachrichtenportalen, title = "Die Darstellung der Blockchain-Technologie in deutschen Online-Nachrichtenportalen", author = "Manuel {Banz}", year = "2018", publisher = "GRIN Verlag", address = "München, Germany", url = "https://www.hausarbeiten.de/document/426748" }