Gang Zhou Jianjun Yu Rui Chen Hui Zhang Scalable Web Service Discovery on P2P Overlay Network. 122-129 2007 conf/IEEEscc/2007 IEEE SCC http://doi.ieeecomputersociety.org/10.1109/SCC.2007.95 db/conf/IEEEscc/scc2007.html#ZhouYCZ07