DataStax Enterprise by Roberto Zicari · Published October 1, 2011 · Updated February 16, 2014 DataStax white paper: Real Time and Analytic Data Managemement for the Enterprise. DOWNLOAD (PDF)
Magic Quadrant for Operational Database Management Systems October 21, 2014 by Roberto Zicari · Published October 21, 2014
Project Voldemort June 1, 2009 by Roberto Zicari · Published June 1, 2009 · Last modified February 16, 2014
Gartner Magic Quadrant for Operational DBMS 2015 October 16, 2015 by Roberto Zicari · Published October 16, 2015