1. Gill H (2008) From vision to reality: cyber-physical systems. Present, HCSS Natl. Work. New Res. Dir. High Confid. Transp. CPS Automotive, Aviat. Rail., pp 1–29
2. European Commision Research and Innovation (2013) European Commision Research and Innovation – Horizon 2020. http://ec.europa.eu/programmes/horizon2020/en/, last access: 3. March 2015
3. Erik Sundin JÖ (2008) Manufacturing Systems and Technologies for the New Frontier. Sfb 627:537–542
4. Lee J (2013) Industry 4.0 in Big Data Environment. German Harting Magazine Technology Newsletter 26:8–10
5. Lee J, Bagheri B, Kao H-A (2014) A Cyber Physical Systems Architecture for Industry 4.0-based Manufacturing Systems. Manuf Lett 3:18–23