Ambient and Aesthetic Intelligence For High-End Hospitality
D.A. Plewe, R.A. Ong, C. Röcker, in: F. Fui-Hoon Nah, C.-H. Tan (Eds.), HCI in Business , Springer, Cham, 2015, pp. 739–747.

Chances and Challenges of Intelligent Technologies in the Production and Retail Sector
C. Röcker, International Journal of Information and Communication Engineering 4 (2010) 1830–1841.

Ambient Intelligence in the Production and Retail Sector: Emerging Opportunities and Potential Pitfalls
C. Röcker, in: Proceedings of the International Conference on Innovation, Management and Technology (ICIMT’09), World Academy of Science, Engineering and Technology, 2009, pp. 592–603.