1. etventure. (2018). Studie Digitale Transformation 2018.
https://service.etventure.de/digitale-transformation-2018
. Zugegriffen am 09.07.2019.
2. Baghai, M., Coley, S., & White, D. (2000). The alchemy of growth: Practical insights for building the enduring enterprise. Reading: Perseus Books.