id: 70589586 dt: a an: 70589586 au: Pleisch, Stefan; Rütti, Olivier; Schiper, André ti: On the specification of partitionable group membership so: EDCC, 37-45 (2008). py: 2008 pu: la: EN cc: ut: ci: li: doi:10.1109/EDCC-7.2008.23