Erietta Liarou Stratos Idreos Manolis Koubarakis Publish/Subscribe with RDF Data over Large Structured Overlay Networks. 135-146 2005 conf/dbisp2p/2006 DBISP2P http://dx.doi.org/10.1007/978-3-540-71661-7_12 db/conf/dbisp2p/dbisp2p2006.html#LiarouIK05