@inproceedings{aaai-sss-07,
author = {Cesta, A. and Cortellessa, G. and Pecora, F. and Rasconi, R.},
title = {{Supporting Interaction in the RoboCare Intelligent Assistive Environment}},
booktitle = {{Proccedings of AAAI Spring Symposium on Interaction Challenges for Intelligent Assistants}},
year = {2007}
}