Trevor Pering Roy Want Barbara Rosario Shivani Sud Kent Lyons Enabling Pervasive Collaboration with Platform Composition. 184-201 2009 Pervasive http://dx.doi.org/10.1007/978-3-642-01516-8_14 conf/pervasive/2009 db/conf/pervasive/pervasive2009.html#PeringWRSL09