Using InterSystems Caché for Securely Storing Credit Card Data by Roberto Zicari · Published January 1, 2011 · Updated February 16, 2014 Andreas Dieckow, Principal Product Manager, InterSystems. DOWNLOAD (PDF)
Hierarchical Land Cover Information Retrieval in Object-Oriented Remote Sensing Image Databases with Native Queries November 1, 2007 by Roberto Zicari · Published November 1, 2007 · Last modified February 18, 2014
Stack-Based Architecture and Stack-Based Query Language January 1, 2008 by Roberto Zicari · Published January 1, 2008 · Last modified February 19, 2014
Accelerating Application Development with Objects September 1, 2010 by Roberto Zicari · Published September 1, 2010 · Last modified February 16, 2014