The Hardest Problems in Data Management by Roberto Zicari · Published January 1, 2012 · Updated February 16, 2014 VMware-vFabric-GemFire.pdf VMware. DOWNLOAD (PDF)
NoSQL Failover Characteristics: Aerospike, Cassandra, Couchbase, and MongoDB March 1, 2013 by Roberto Zicari · Published March 1, 2013 · Last modified June 6, 2014
Pure Storage, Couchbase, and Node.js User Profile Store December 21, 2014 by Roberto Zicari · Published December 21, 2014