Sean C. Rhea Russ Cox Alex Pesterev Fast, Inexpensive Content-Addressed Storage in Foundation. 143-156 2008 USENIX Annual Technical Conference http://www.usenix.org/events/usenix08/tech/fullpapers/rhea/rhea.pdf conf/usenix/2008 db/conf/usenix/usenix2008.html#RheaCP08