Near-optimal dynamic replication in unstructured peer-to-peer networks.

Mauro Sozio Thomas Neumann Gerhard Weikum Near-optimal dynamic replication in unstructured peer-to-peer networks. 281-290 2008 PODS http://doi.acm.org/10.1145/1376916.1376956 conf/pods/2008 db/conf/pods/pods2008.html#SozioNW08