TY - CHAP U1 - Konferenzveröffentlichung A1 - Kahl, Björn A1 - Füller, Matthias A1 - Beer, Thomas A1 - Ziegler, Sven T1 - Acceptance and communicative effectiveness of different HRI modalities for mental stimulation in dementia care T2 - Di Nuovo, Broz et al. (Eds.): Proceedings of the International Workshop on New Frontiers of Services Robotics for the Elderly. Edinburgh, United Kingdom, 25th August 2014 Y1 - 2014 SN - 9-781841-02372-4 SB - 9-781841-02372-4 SP - 11 EP - 14 ER -