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)
Objects, Tables and Performance November 1, 2010 by Roberto Zicari · Published November 1, 2010 · Last modified February 16, 2014
Stack-Based Architecture and Stack-Based Query Language January 1, 2008 by Roberto Zicari · Published January 1, 2008 · Last modified February 19, 2014
Object Oriented Database Management Systems January 1, 2001 by Roberto Zicari · Published January 1, 2001 · Last modified February 16, 2014