Alberto Bartoli Cosimo Calabrese Milan Prica Etienne Antoniutti Di Muro Alberto Montresor Adaptive Message Packing for Group Communication Systems. 912-925 http://dx.doi.org/10.1007/978-3-540-39962-9_89 2003 conf/otm/2003 OTM Workshops db/conf/otm/otm2003.html#BartoliCPMM03