Daniel C. Bünzli Rachele Fuzzati Sergio Mena Uwe Nestmann Olivier Rütti André Schiper Pawel T. Wojciechowski Advances in the Design and Implementation of Group Communication Middleware. 172-194 2006 conf/dics/2006 Research Results of the DICS Program http://dx.doi.org/10.1007/11808107_8 db/conf/dics/dics2006.html#BunzliFMNRSW06