Giovanni Chiola Gennaro Cordasco Luisa Gargano Alberto Negro Vittorio Scarano Optimizing the finger tables in Chord-like DHTs. 643-657 2008 20 Concurrency and Computation: Practice and Experience 6 http://dx.doi.org/10.1002/cpe.1243 db/journals/concurrency/concurrency20.html#ChiolaCGNS08