Veljko Potkonjak, Jelena Radojicic, Spyros G. Tzafestas, Dragan Kostic. Modeling Robot Psycho-Physical State and Reactions - A New Option in Human-Robot Communication Part 2: Modeling and Simulation. Journal of Intelligent and Robotic Systems, 35(4):353-364, 2002. [doi]
Abstract is missing.