1. Beck, A., Cañamero, L., Bard, K.: Towards an affect space for robots to display emotional body language. In: Ro-Man 2010. IEEE, Viareggio (2010)
2. Boone, R.T., Cunningham, J.G.: The Attribution of Emotion to Expressive Body Movements: A Structural Cue Analysis (1996) (manuscript)
3. Boone, R.T., Cunningham, J.G.: Children’s decoding of emotion in expressive body movement: the development of cue attunement. Dev. Psychol. 34(5), 1007–1016 (1998)
4. Gillies, M., et al.: Responsive listening behavior. Computer Animation and Virtual Worlds 19(5), 579–589 (2008)
5. Breazeal, C.: Designing sociable robots. In: Intelligent Robotics & Autonomous Agents. MIT Press, Cambridge (2002)