Qinying Liao Susan R. Fussell Sheetal K. Agarwal Arun Kumar Amit Anil Nanavati Nitendra Rajput Yingxin Pan Culture and Technologies for Social Interaction. 957-958 2009 INTERACT (2) http://dx.doi.org/10.1007/978-3-642-03658-3_129 conf/interact/2009-2 db/conf/interact/interact2009-2.html#LiaoFAKNRP09