Elena Torta, Raymond H. Cuijpers, James F. Juola, David van der Pol. Design of Robust Robotic Proxemic Behaviour. In Bilge Mutlu, Christoph Bartneck, Jaap Ham, Vanessa Evers, Takayuki Kanda, editors, Social Robotics - Third International Conference, ICSR 2011, Amsterdam, The Netherlands, November 24-25, 2011. Proceedings. Volume 7072 of Lecture Notes in Computer Science, pages 21-30, Springer, 2011. [doi]