A.  Albu-Schaeffer, Bicchi, A., Boccadamo, G., Chatila, R., De Luca, A., De Santis, A., Giralt, G., Hirzinger, G., Lippiello, V., Mattone, R., Schiavi, R., Siciliano, B., Tonietti, G., and Villani, L., ?Physical Human-Robot Interaction in Anthropic Domains: Safety and Dependability?, in Proc. 4th IARP/IEEE-EURON Workshop on Technical Challenges for Dependable Robots in Human Environments, 2005. 

A.  Bicchi, Lorussi, F., Murrieri, P., and Scordio, V. G., ?On The Problem of Simultaneous Localization, Map Building, and Servoing of Autonomous Vehicles?, in Advances in Control of Articulated and Mobile Robots, B.  Siciliano, De Luca, A., Melchiorri, C., and Casalino, G., Eds. Springer Verlag, 2004, pp. 223-239.