1. The University Hospital. Stroke Statistics. http://www.uhnj.org/stroke/stats.htm . Accessed 5 Aug 2014
2. Hillman M (2003) Rehabilitation robotics from past to present—a historical perspective. Proceedings of International Conference on Rehabilitation Robotics, Daejeon, Korea
3. O’Sullivan SB, Schmitz TJ (2007) Physical rehabilitation, 5th edn. F.A. Davis Company, Philadelphia
4. Andrikopoulos G, Nikolakopoulos G, Manesis S (2013) Adaptive Internal Model Control Scheme for a Pneumatic Artificial Muscle. European Control Conference (ECC), 17–19 July 2013, p. 772–777, Zurich, Switzerland
5. Andrikopoulos G, Nikolakopoulos G, Manesis S (2011) A survey on applications of pneumatic artificial muscles. Mediterr Conf Control Automation (MED) 2011:1439–1446