Evaluating Apache Cassandra as a Cloud Database by Roberto Zicari · Published November 1, 2011 · Updated February 16, 2014 DataStax white paper. DOWNLOAD (PDF)
A New Consensus Algorithm for TokuMX and MongoDB September 23, 2014 by Roberto Zicari · Published September 23, 2014 · Last modified September 24, 2014
Magic Quadrant for Operational Database Management Systems October 21, 2014 by Roberto Zicari · Published October 21, 2014
A write-performance improvement of ZABBIX with NoSQL databases and HistoryGluon January 1, 2013 by Roberto Zicari · Published January 1, 2013 · Last modified February 16, 2014