Generation and evaluation of communicative robot gesture
M. Salem, S. Kopp, I. Wachsmuth, K. Rohlfing, F. Joublin, International Journal of Social Robotics, Special Issue on Expectations, Intentions, and Actions 4 (2012) 201–217.

Generation and evaluation of communicative robot gesture
M. Salem, S. Kopp, I. Wachsmuth, K. Rohlfing, F. Joublin, International Journal of Social Robotics, Special Issue on Expectations, Intentions, and Actions 4 (2012) 201–217.

Effects of gesture on the perception of psychological anthropomorphism: A case study with a humanoid robot
M. Salem, F.A. Eyssel, K. Rohlfing, S. Kopp, F. Joublin, in: B. Mutlu, C. Bartneck, J. Ham, V. Evers, T. Kanda (Eds.), Social Robotics, Springer Science + Business Media, 2011, pp. 31–41.

Effects of gesture on the perception of psychological anthropomorphism: A case study with a humanoid robot
M. Salem, F.A. Eyssel, K. Rohlfing, S. Kopp, F. Joublin, in: B. Mutlu, C. Bartneck, J. Ham, V. Evers, T. Kanda (Eds.), Social Robotics, Springer Science + Business Media, 2011, pp. 31–41.