1. Lindströma J., Löfstrand M., Reedc S., Alzghoulb A. (2014). Use of Cloud Services in Functional Products: availability implications. University of Windsor, Canada: The International Academy for Production Engineering (CIRP).
2. Service innovation and smart analytics for Industry 4.0 and big data environment;Lee;Procedia CIRP,2014
3. Agenda CPS: Integrierte Forschungs agenda Cyber Physical Systems;Geisberger,2012
4. Bettenhausen K. D, Kowalewski, S. (2013). Cyber Physical Systems: Chancen und Nutzen aus Sicht der Automation in: Thesen und Handlungsfelder.
5. Sundin, E. (2009): Life-Cycle Perspectives of Product / Service- Systems: In Design Theory. In Intro-duction to Product/Service-System design, 31-49.