YUH-JZER JOUNGWang, J.-C.J.-C.Wang2020-02-112020-02-112005https://scholars.lib.ntu.edu.tw/handle/123456789/457523Reducing maintenance overhead in Chord via heterogeneityconference paper10.1109/CCGRID.2005.15585582-s2.0-33845502502https://www.scopus.com/inward/record.uri?eid=2-s2.0-33845502502&doi=10.1109%2fCCGRID.2005.1558558&partnerID=40&md5=eb6ba2e0cab5999350d3d7ec277d7e9e