B. van Putten, M. Kuestner, und M. Rosjat. Proceedings of 14th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA 2009), Palma de Mallorca, Spain, Seite a.1--a.4. (2009)
E. Fleisch, M. Weinberger, und F. Wortmann. Interoperability and Open-Source Solutions for the Internet of Things, Volume 9001 von Lecture Notes in Computer Science, Springer, Cham, (2015)