@inproceedings{cer2012a,
author = {A. Cera and A. Gerzso and C. Canepa and M. Mancini and D. Glowinski and S. Ghisio and P. Coletta and A. Camurri },
title = {An Invisible Line: Remote Communication Using Expressive Behavior},
booktitle = {Proceedings of Intelligent Technologies for Interactive Entertainment},
publisher = {Springer Berlin Heidelberg},
year = {2012},
}