P. Fritzson. Proceedings of the 7th International Wireless Communications and Mobile Computing Conference (IWCMC 2011), Istanbul, Turkey, page 1648-1653. (2011)
C. Endres, T. Schwartz, and C. Müller. Proceedings of IUI '11: 16th International Conference on Intelligent User Interfaces, Palo Alto, CA, USA, page 327-330. (2011)
M. Böhmer, B. Hecht, J. Schöning, A. Krüger, and G. Bauer. Proceedings of MobileHCI '11: 13th International Conference on Human Computer Interaction with Mobile Devices and Services, Stockholm, Sweden, page 47-56. (2011)
J. Shah, J. Wiken, B. Williams, and C. Breazeal. Proceedings of the 6th International Conference on Human-Robot Interaction (HRI 2011), Lausanne, Switzerland, page 29-36. (2011)
A. Wehbi, M. Hina, A. Zaguia, A. Ramdane-Cherif, and C. Tadj. Toward Useful Services for Elderly and People with Disabilities: 9th International Conference on Smart Homes and Health Telematics, ICOST 2011, Montreal, Canada, (2011)
A. Huang, E. Olson, and D. Moore. Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), Taipei, page 4057-4062. (October 2010)