Shivakant Mishra Lan Fei Xiao Lin Guming Xing On Group Communication Support in CORBA. 193-208 2001 12 IEEE Trans. Parallel Distrib. Syst. 2 http://doi.ieeecomputersociety.org/10.1109/71.910873 db/journals/tpds/tpds12.html#MishraFLX01